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Updates

2011-01-29T15:05:00.003+08:00

Assalamulaikum wbt..

Alhamdulillah, thanks to Allah for giving me an opportunity to once again write this article. And thanks for HIM for allowing us do what we always do, see what we always see, eat what we always eat and be as we always use to be...Who know, this might be our last breath, or your last article that you can read..after all, we have to always seek HIS forgiveness, on whatever we do.

Here we are. Truthfully, not much to tell u guys. But this last four weeks make my life a lil bit miserable, but yet still give me full of excitement, especially when new things keeps popping in my head, unstopable. Don't know how to describe this feeling. But as what I said to my co-developer, Harushard, it was like when you play Dota, at some point your hero gain more experience as he fight other hero. In my case, it was like his experience reach 25 within 5 minutes of playing..haha..(dunno why this example came out of my mind)..

On first January, I dunno anything on Android programming..and somehow, today I feel like I can write any Android apps. I want to write one actually, atleast to avoid my extreme boringness..but no idea popping out. And somehow I end up writing this not-so-rubbish article for you to read..haha..Thanks to MCC and Maxis for this, since without their death-killing duedate, I dunno whether I can push my limit, up until there is no sky and be able to go up and running for Android apps within 3 weeks..And thanks to my friends for supporting us to develop our very first Android, namely Gomicle.

So, next project ? Not sure yet. I love to write a media player for Android, at least a mobile version of my Baracuda..and one of my friends, Alfin suggesting a multiplayer chess game. It is not the chess that attracted us, but it is all about multi-channeled communication using socket programming on top of existing Android internet library..interesting isn't?...

I will write some new apps, but not now. Perhaps after CNY holiday..I will keep my blog posted for any new updates..

Getting Started on WPF

2010-12-19T10:21:00.010+08:00

Assalamulaikum wbt..

After some comments received from my loyal reader, I finally decided to write this and upcoming tutorial in English as some programming terms are far more easy to digest. I'm fullly aware my English writing skill is not the best, but I'm trying to do the best I can. I'm more than happy as long as you readers can gain some knowledge in here and put them into practical. So, just ignore my grammar mistakes (notice the "s" = many)..haha..After all, sharing is caring rite!

This article is about "Getting started" by showing you the fastest way to gear you up with .Net environment tools and as usual, your first HelloWorld application in WPF. Next article will further explain on structure of .Net Framework including its component such as WPF, WCF, Silverlight, ASP.Net and so on. At the end of this tutorial you will have all your IDE ready for any type of .Net application.

Compulsory tools:
1) .Net Framework 3.5 ( version 4.0 is recommended)
-You already have one if you running on Windows 7
2) Visual Studio Professional or C# Express
3) Microsoft Expression Blend ( part of Expression Studio package)

Bear in mind, if you want to develop an application such that it will eventually be commercialized, please consider first your future customer's desktop environment. During my internship, I need to use .Net Framework 3.5 with distributable package as most of their computers running Windows XP with .Net Framework 3.0 (even some of them still on Windows 98). I'm using version 4.0 for my tutorial simply because by default, it already in my Windows 7. By any chance, if you have any difficulties on getting these tools, inform me and I will give you one.

Getting Started

Open your visual studio, go to File > New > Project and one dialog box will appear. Choose Visual C# > Windows on left panel and select WPF Application. Notice that on combobox option on top, there is your target platform version. You can choose to develop on version 3.5 though if you want. Then fill in your solution name and browse your preferable directory. Left other option by its default for now. Refer to figure below. Thats it and your are ready to go!

Using Visual Studio

The best thing about Visual Studio is it allow you to design your user interface (UI) on drag-drop basis. Your Visual Studio should look like below:

On left panel is the collection of control. Xaml Viewer and Solution Explorer is on bottom and right panel respectively. You can rearrange it though to suit your needs. Just brief explaination, WPF works on Xaml for UI customization purpose and whole bunch of work in the background is C# driven. You will notice this later. Try to build the application by pressing F5 (atlease to some laptop) or go to Debug > Start debugging and you should see your application window running without anything on it.

Using Expression Blend

Go to your installed Expression Blend and open your project. Some developer may find it useful to use drag and drop feature in Visual Studio, but for me, I love my Blend even more.

In Expression Blend, you will see that your application consist of one main window with a grid inside it. Now go to left panel and right click on Grid control (refer to figure above). There is lot more layout type but for now, choose Border. Double click on border to put it on your window. In Objects and Timeline panel, select your border. Go to left panel again and double click on textblock. Notice how Blend insert your textblock on the selected border. In general, Blend will try to insert the control in the item that you selected. There are bunch of options available on the right panel where you can play around with. I change my border background to gradiant blue while textblock is black like below:

Adding Event Handler

As I mention earlier, Blend is used to play around with the GUI things while Visual Studio remain your core programming tools. Save all your work on Blend. Now, go back to your Visual Studio and notice that they ask you to reload things up. Click "Yes to all". This is one of .Net Framework abilities as it allow you to use multiple IDE ( even on multiple computer using Visual Studio Team Foundation) and synchronize it all together. Makesure to save your work first before changing IDE, otherwise the framework couldn't detect and dialog box for reload wouldn't appear as it use to be.

What we gonna do here is to allow user to click on border and simple messagebox will appear. There are two ways to add event handler. I will show you both and explain which one is better and why. First way is done on your Xaml by adding MouseLeftButtonDown="YourBorder_MouseLeftButtonDown" inside your border. Second way is by editting your C# file to look like below:

public partial class MainWindow : Window

{

public MainWindow()

{

InitializeComponent();

bdrHelloWorld.MouseLeftButtonDown += new

MouseButtonEventHandler(Border_MouseLeftButtonDown);

}

private void Border_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)

{

}

When an application launch, constructor MainWindow will be called first (notice the name is same with window's name). InitializeComponent() is default function telling .Net to start construct your customized UI. Since everything start in this function, I add event handler for MouseLeftButtonDown so that this event will begin listening as soon as window is launched and fire when user click on it. For those who familiar with Java or ActionScript programming, this thing work same as the ActionListener. If you notice, Intellisense will help you generate the function. Now, edit this function to look like below:

   private void Border_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
   {
        MessageBox.Show("Hello World!!");
   }

Finish and Compile

Thats it!.. now build and compile your application. Test the function by click on the border. If nothing goes wrong along the way, you should see one messagebox popup with Hello World message like below:

Now you have familiarize yourself with Visual Studio and Expression Blend. Next thing to do is explore other option and play around with UI customization in Blend. Future article will have detailed explaination on structural organization of .Net Framework component and how they interact each other.

Download example code from my SkyDrive:

Until then, gud luck!!

Android Developer - Getting Started

2010-12-18T10:10:00.007+08:00

Assalamulaikum wbt..

Artikel kali ini adalah mengenai panduan ringkas sebelum mula membangunkan aplikasi Android, terutama kepada mereka yang masih baru dalam bidang ini. Artikel lanjut dan informasi terbaru boleh didapati di blog saudara Amrud. Bagi mereka yang pernah membangunkan aplikasi dalam platform Windows Mobile (6.1 atau 6.5), langkah-langkahnya lebih kurang sama.

Untuk pengetahuan mereka yang masih baru dalam bidang aplikasi mobile, pembangunan aplikasi memerlukan sekurang-kurangnya 3 benda, iaitu IDE ( seperti Eclipse, Visual Studio atau Netbeans), Software Developement Kit atau SDK dan terakhir sekali Device Emulator. Device Emulator adalah applikasi "Sandbox" yang bila diklik, OS akan menyediakan persekitaran yang menyerupai device sebenar, sebagai contoh PDA untuk Android or Windows Mobile, termasuk jumlah RAM, peripheral, virtual SMS, MMS and Wifi connection. Ini adalah untuk memudahkan anda debug aplikasi yang anda bangunkan tanpa perlu install pada PDA sebenar.

Langkah-langkah yang perlu anda lakukan sebelum memulakan aplikasi HelloWorld adalah seperti di bawah:
1) Install Android SDK
2) Install ADT Plugins untuk Eclipse
3) Lengkapkan Android Platform d an Software Package yang lain

Install Android SDK

Bagi pengguna Windows, sila gunakan versi yang disyorkan seperti yang tertera dalam gambar di bawah:

Double click pada Installer dan pastikan komputer anda mempunyai sambungan Internet yang stabil. Untuk update SDK, cari Android SDK and AVD Manager di Start Menu anda, klik kanan dan pilih Run as administrator. Ini bagi mengelakkan masalah "Access denied" semasa menambah platform atau SDK dalam folder "C:\Program Files\Android\android-sdk-windows" anda. Sila rujuk gambar di bawah:

By default, SDK yang telah anda download akan menggunakan platform terbaru, sebagai contoh Android 2.3 API 9, revision 1. Oleh kerana PDA yang menggunakan Android versi ini masih kurang di pasaran, saya syorkan untuk menambah Android SDK 2.1 dan 2.2. Tick pada semua checkbox dan klik "Install Selected". Tunggu sehingga updata siap dilakukan.

Install ADT Plugins Untuk Eclipse

Bagi mereka yang belum memiliki Eclipse, sila download Eclipse versi Helio di sini. Untuk makluman, saya menggunakan versi Galileo dan mungkin screenshot yang tertera sedkit berbeza dari versi Helio. Buka Eclipse anda. Klik pada Help > Install New Software dan masukkan URL di bawah dalam ruangan "Work with".

https://dl-ssl.google.com/android/eclipse/

Eclipse akan cuba mencari Developer Tools daripada server Google. Tick pada ruangan checkbox, butang Next dan tunggu sehingga selesai. Sila rujuk gambar di bawah:

Masih dalam Eclipse, buka Windows > Preference dan pilih Android dalam senarai option di sebelah kiri. Sila pastikan "SDK Location" dengan browse ke dalam directory SDK yang telah anda intallkan sebentar tadi. Klik butang "Apply" dan Eclipse mungkin perlu di restart. Sila rujuk gambar di bawah:

Kini anda berada dalam langkah yang terakhir sebelum memulakan aplikasi HelloWorld. Dalam Eclipse, pergi ke Windows > Android SDK and AVD Manager. Pilih "Virtual Device" di panel sebelah kiri dan klik "New". Taipkan nama virtual device anda dan pilih target platform. Biarkan default pada pilihan lain dan klik "Create AVD". Sila rujuk gambar di bawah:

Itu sahaja untuk Eclipse dan semuanya sudah sedia untuk anda menjadi salah seorang Android Developer. Untuk maklumat lanjut, boleh rujuk pada Android Official Website. Welcome to the club!!!

p/s - sedang cuba untuk membuat artikel tutorial dengan menggunakan bahasa Melayu skema..ekekeke

Tutorial

2010-12-16T08:23:00.010+08:00

Table of Content

Windows Presentation Foundation (WPF)

1) Getting started
2) Coming soon

Silverlight

- Coming soon

CIvic 2011 Official Teaser

2010-12-14T17:44:00.003+08:00

Assalamulaikum wbt..

Setelah di tunggu-tunggu sekian lama..ini dia official sketch Civic untuk generasi ke 9 ( xslap ) from Honda.
Setakat pengetahuan aku, Honda plan untuk keluarkan model ni tahun 2010 (tahun ni)..tp telah di postpone disebabkan perubahan EURO NCAP regulation berkenaan pelepasan karbon. Atas sebab ini jugalah Honda Civic Type R sudah tidak dijual di eropah...

Ikut pengalaman, sketch mmg cantek meletop, tp bile kuar mesti hampeh..sebagai contoh ms production Nissan March dulu..So, same2 kite nantikan debut Honda Civic 2011 di Detroit Motorshow Januari tahun depan.

Full sketch after the jump

Sekian.

.

Latest updates

2010-10-13T17:15:00.004+08:00

Assalamulaikum wbt..

1) Revising short term grant research proposal
2) New proposal for Science Fund research grant
3) Neuroph - Java neural network library (recently discovered, still learn)
4) Programming wise, not doing anything for this and upcoming 1 month perhaps.
5) Research focus: image processing and grid computing (at present, haha).

My legendary dream.

Realiti kerja di Intel

2010-08-13T12:12:00.009+08:00

Assalamulaikum wbt..

Alhamdulillah bertemu lagi aku ngn Ramadhan Al-Mubarak, bulan y mana solat fardhu nya digandakan pahala sebanyak 70 kali ganda, dan pahala solat sunat nya menyamai solat fardhu.

Sebelum p solat jumaat, aku terjumpa la 1 website mengenai pengalaman (protes kot) ex and current employee of Intel..menarik gak untuk di baca.Sebelum2 nie mmg pnah la jugak dengar tentang pressure kerja

di Intel. Ramai org, especially Malay y kerja 2 tahun then blah p tmpat laen. Meeting kdg kul 11 mlm, sbb live ngn manager department kat US..mula ingatkan "Alaah, bese la tue pressure, nama pun Intel"..Bila baca web site tue bru aku fhm, kenapa ramai y kerja xlama dekat Intel, xkira die tue cina or melayu or india or jawa..

Kekadang aku pk gak, kerja gaji byk mana pun, tp kalu setiap hari lebih 12 hours kat tmpat kj, mmg xder life la hidup ni..Terpulang pada korang nk menilai lepas nie, bercita2 nk kerja kat Intel or x..yang penting, kita bahagia ngn kerja kita.

Intel Penang Design Center

Pada y berminat nk taw keluhan employee intel, sila ke web site ni and explore.

Kesimpulannya, realiti xseindah y disangka. Ramai org bangga bile kite krja Intel, tp hakikatnye, hidup pnuh tekanan.

p/s: lebih baik cri company y low profile, tapi hidup bahagia disamping keluarga.

.
.

My Message To Junior

2010-08-07T19:28:00.007+08:00

Assalamulaikum wbt..

How hard is going to be for IO operation in C on linux machine?
How hard is going to be for read all file directories and search for meta data tag?
How hard is going to be to inherit multiple control classes for custom control in WinCE?
How hard is going to be to for database retrieval in Silverlight using Isolated Storage?
How hard is going to be to incorporate multiple point sdk availble in Win 7?
How hard is going to be to use ExecuteNonQuery method in C#?
How hard is going to be to have ObjectStream to read and write data in text file?
How hard is going to be to read data stream on UDP by java.net classes?

Those who live on respect is the one who know his own weakness, his own fallacies, his own dignity better than anyone else.

No one knows the answer.
Unless you try it on your own, keeping your path right upon you.
You hold your own faith.

DARE TO FAIL

-my message for all my juniors-

.

Tips Simpan Duit - Versi Aku

2010-06-30T10:50:00.010+08:00

Assalamulaikum wbt..

Alhamdulillah, masih lagi kite diberi peluang menikmati pemberian-pemberian Allah swt walau hakikatnya kita masih banyak memungkiri janji-janji kita dengan-Nya.

Post kali ini tiada kaitan langsung dengan software ataupun programming. Just nak share beberapa tips yang aku rasa baik untuk masa depan kita. Sebab utama timbulnya idea untuk post nie adalah kerana tuan tanah pun memang tengah usaha kumpul duit,
dan juga setelah melihat ramai dalam kalangan kita umat Melayu ni masih tak nampak peluang yang terhidang di depan kita. Sebenarnya kalau nak diikutkan, bukannya susah nak simpan duit, "Eleeh, takat nak simpan tu, aku pn tau". Tapi sejauh mana disiplin kita, cara kita, dan keghairahan kita untuk simpan duit? Ramai antara kita bila dapat duit dari PTPTN, mak ayah or kawan bayar hutang, mesti teringin nak beli tu, beli ni, nak tengok wayang, main boling dengan kawan-kawan. Jadi kat bawah ni aku sediakan beberapa tips tentang cara terbaik utk kita simpan duit-versi aku.

Kalau tak nak follow pun tak mengapa. Aku tak dan nak suruh2 pun. Tapi buktinya, tanpa bekerja part time, aku berjaya beli JMD1426 dengan cash lump sum, 4 kali tukar handset baru dan dekat bank masih ade simpanan cukup untuk bayar down payment Proton Gen2 atau hantaran kahwin untuk gadis idaman bertaraf ijazah, walaupun umur aku tak genap lagi 21 tahun.

"TIPS 1 - SEDARI DIRI ANDA SEPENUHNYA"

Know yourself first. Bukan ape, kadang-kadang kita ni datang dari keluarga yang tak kaya mana pun, tapi tang belanja dah macam gaya orang tak der hutang PTPTN. Semua kejadian pun ada hikmahnya. Tak semua orang dilahirkan dalam keluarga yang serba cukup. Aku pun datang dari keluarga yang dulunya terpaksa jual kebun di kampung sebab nak masuk universiti. Pada yang seangkatan dengan aku, hargailah pemberian orang tua walau sekecil mana sekalipun. Setiap sen yang kita belanjakan, kita kene taw betapa susahnya orang lain nak dapatkan benda yang sama. Tengok sekeliling kita, ada orang minta sedekah, ada orang jual tisu kat jejantas dan mcam-macam lagi. Hidup tak menentu, mana lah taw 1 masa nanti kita terpaksa mengharapkan simpati orang lain. Aku bagitau ni sbb aku dh pernah lalui pengalaman camtu. Jadi, sedar lah sapa asal usul kita sebenarnya.

"TIPS 2 - PAY YOURSELF FIRST"

Haa jangan salah faham, maksud aku kat sini bukannya bila dah seminggu tak tido buat assignment, then bila dah siap terus jalan-jalan ke Quensbay. Pakar kewangan kata, simpan sekurang-kurangnya 10% daripada gaji anda. Memanglah kita belum bekerja, tapi setiap kali PTPTN masuk, setiap kali mak ayah bagi duit tu kira gaji kita sebagai pelajar lah kan. Kata lah PTPTN masuk semester ni RM2000, jadi sepatutnya RM200 kita dah amik awal-awal untuk simpanan. Kalau setiap semester maintain camni, bila konvo sepatutnya ada RM1200 (RM200 x 6 semester) dalam tangan, cukup untuk cover hidup sementara menganggur tu. Benda yang sama jugak patut diamalkan setiap kali mak ayah bagi duit.

Versi aku, bila dapat PTPTN tiap kali masuk semester baru, RM1500 (75%, not 10% ok) awal-awal aku dah masuk dalam separate akaun. Bila siblings aku bagi RM200 (bese RM150 je, huhu) untuk belanja sebulan, awal2 aku dah amik RM150 masuk dalam separate akaun tu jugak. Then cabar diri sendiri sama ada boleh bertahan atau tak dengan baki duit yang ada tu.

"TIPS 3 - MAKAN BILA LAPAR"

Ramai yang kata tak boleh kedekut bila tang makan-makan ni. Tapi berpada-pada la. Makan banyak mana pun, perut kita besar tu juga. Makan McD ker, KFC ker, tak mengapa la kan. Tapi sekadar yang perlu dah la. Akhirnya masuk ke rektum juga. Ikut sunnah Rasulallah, makan bila lapar, berhenti sebelum kenyang, baru la sihat ye tak. Body pun mantain. Dalam kes ni, disiplin sangat penting. Ajar diri sendiri bagaimana nak makan hanya RM6 sahaja untuk 1 hari.

Versi aku, paling kurang dalam 1 hari mesti ade sekali makan berat, tak kisah la b'fast, lunch or dinner. Yang selebihnye tue makan ala kadar pun dh ok dah, tak makan pun tak mengapa. Tak mati pun. BUlan Ramadhan boleh je kita tak makan 1 hari. Kawan kita di Somalia sana hanya makan rumput je untuk teruskan hidup. Tapi air kosong sangat penting untuk aku. Tiap hari mesti cukup 1 liter lebih. Air terdiri daripada molekul hidrogen dan oksigen. Sebab tu ia adalah pembawa oksigen yang baik. Hipotesis aku, jika air kosong banyak oksigen, maka otak boleh "overclock" kerana oksigen baik untuk otak.

"TIPS 4 - ASB AND SEPARATE ACCOUNT"

Ramai antara kita yang ada 2 or 3 akaun kan. Tiap hujung bulan, korek akaun mana yang ada duit lagi. Salah tu sebenarnya. Spare kan 1 akaun khas untuk simpanan backup, then bukak akaun ASB dekat mana-mana cawangan CIMB, Maybank, or RHB. Duit hasil 10% tadi tu simpan dalam akaun simpanan backup tadi. Agak-agak dah lebih dari yang boleh wat backup, transfer pula dalam akaun ASB untuk simpanan tetap supaya dapat dividen tiap bulan 1 every year. Kata lah RM1200 tadi ada dalam ASB, maka kita akan dapat RM84, based on dividen ASB tahun lepas iaitu 7%.

Versi aku, aku akan makesure dalam BSN mesti ada RM1000 untuk backup, in case anything happen (sbb aku mmg selalu hilang barang)..Masa nak praktikal pun aku spare jumlah yang sama, in case kena cari rumah sewa. Then lain-lain baki semua letak dalam ASB untuk simpanan tetap. Duit dalam CIMB cuma spare dalam RM200-RM300 sahaja untuk belanja harian dalam 1 bulan. Sekali lagi, disiplin diri adalah sangat penting.

"TIPS 5 - DIDIK DIRI UNTUK TAHAN KEMAHUAN DAN KEINGINAN"

Haa ni perkara paling penting, dan paling ramai antara kita yang susah nak buat. Sape tak teringin nak makan McD, KFC. Sape tak teringin nak ikut bila kawan ajak pergi Batu Feringgi, Quensbay tengok wayang dan macam-macam lagi. Itu lah namanya keinginan, atau dengan kata lain, nafsu. Hidup biar simple, ringkas sebab kita tak tahu apa yang akan jadi masa akan datang. Aku bagi contoh, harga Mega Mac adalah RM13, cukup untuk makan berat 2 kali yang ternyata terbukti oleh pakar lebih mengenyangkan. Bukannya kita tak boleh dapatkan apa yang kita inginkan, tapi berpada-pada lah. Ingat pada mak ayah kita yang bersusah payah di kampung membesarkan kita dengan serba kekurangan, tapi kita di sini seronok melihat dunia yang tak kekal lama ni.

Versi aku, aku mmg teringin nak beli banyak benda. LCD, hardisk, android, bag laptop baru, kasut adidas F5 futsal version dan banyak lagi. Tapi prinsip aku, beli barang yang betul-betul bernilai dengan wang ringgit. Bayar mahal tak mengapa, yang penting kualiti dan tahan lama.

"CONCLUSION"

Mak ayah aku sangat-sangat jarang bagi duit. Kalau siblings bagi pun, dalam RM150 sahaja sebulan. Semuanya bertitik tolak daripada PASSION kita terhadap sesuatu. Kalau kita tahu matlamat kita untuk simpan duit ini untuk tujuan apa, beli kereta ker, moto ker, handset baru ker, nak kahwin ker, insyaAllah tiada masalah untuk kita capai..PASSION+DISIPLIN perlu ada dalam diri kita umat Melayu. Kalu bukan kita tolong diri sendiri, siapa lagi yang nak tolong. Tips-tips ni sebagai panduan sahaja. Kalu nak ikut pun bagus, tak nak ikut pun tak mengapa. Setakat ni alhamdulillah jugak la, simpanan aku cukup untuk bayar lump sum Yamaha Lagenda original lagi 2 biji. Sebagai galakan untuk semua kawan-kawan aku, cuba-cubalah untuk wat simpanan bagi masa depan. Tak kerja part time pun tak aper, yang penting disiplin diri.

p/s: kj part time kalu asik belanja sana sini pun susah gak. Baik takyah, boleh kosentrat study.ekekeke

Baracuda - Learn Dynamic Programming Part I

2010-06-22T16:09:00.013+08:00

Assalamulaikum wbt..

Post kali nie dedicated utk application y aku tgah wat skg nie y aku namekan Baracuda..Apps nie lanjutan daripada MediaTomyam y aku buat b4 aku blik hari tue..Ade 2 sbb knape aku wat apps nie..1st, utk isi ms lapang dikala aku boring2 xtaw nk wt mende..2nd, utk praktis programming skills utk elakkan aku tlupa n explore teknik2 baru..Kdg2 idea tue bile2 bleh dtg, time tgh mandi la, time tgah men fifa la, time ngah bwak moto..tetiba t'fikir nk wat itu la, ini la..so, stp kli idea2 canggih cmtu dtg, aku bkak lptop n write code..Baracuda nie sbenanye aku develop as a "Housing" utk sume apps2 y aku t'fikir nk wat..yela..xkan stiap kali nk wat bnde bru je kene create projek baru kat compiler ye x..

"CURRENT STATE"

Currently, module media player dh siap dh..Amik dri projek MediaTomyam y lepas, design n write code balik utk dynamic programming..Da beberapa bnde y aku nk share sal bnde nie especially cmana Microsoft wat media player die..First, nie screenshot whole module media player dlm Baracuda:

"DYNAMIC PROGRAMMING"

Ape y aku mksudkn ngn dynamic programming principle nie ialah every possible class regardless UIElement, object class, helper class or interface class have to be dynamic and flexible..Kenapa? Aku bg 1 situation..Cube tgk Microsoft Word..bleh maximize and minimize kn..kn..kn..bleh resize lagi tue..kalu korang prasan, bile resize window, sume element dlm die akn reseize and self-arranged automatically based on size window tue..same gak mcm user A da screen 20 inci, tp user B ade screen 14 inci je, tp bile bkak Microsoft Word, sume nmpak sama..Reason die adalah adanya dynamic programming..

Bnde nie kne wat dri awal software development, utk mksure apps kite highly adaptable regardless user computer's condition..Knapa dri awal kne wat? Sbb utk bg apps kte fully dynamic, kte kne identify every part dlm apps based on OO principle..nie depends on programmer..Pd aku, aku lg suke create class based on functionality and task..contohnye ade kat bwah nie:

Each part adalah 1 user control, which means sumer class asing2..pd y xtaw pe dia user control, bleh refer kat post y lama2..1st, aku ade main layout (green border) dgn static width and height. Then dlm die ade beberape different user control len (red border)..Kegunaan frame layout ni adalah utk initialize actual height and actual width apps nih (actual width n width berbeza property k)..Once user resize window, Frame layout akn raise event Size_Changed and set new size kat layout helper class, then every user control len y kt dlm die akn automatically follow, re-arrange mane2 y ptut.

Most C# newbies cm aku dulu2 tend utk ltak object siap2 dlm Expresion Blend..Slah tue sbenanyer..Itu akn mmbuatkn apps kite less dynamic since every UIElement akn jd static. Cara sebetulnye adalah cam kat bwah nie:

bdrMain.Child = (helper.ContentMover = new ContentMover(helper.PagePlaylist = new PagePlaylist(this)));

Let say la aku klik page Playlist, then class PagePlaylist akn di initialize "just-in-time" utk fill in dlm frame layout..Ape mksud this? Nie ialah current class iaitu class FrameLayout, n aku pass kn skali as a parameter (override default initialization finction)..Then code dlm PagePlaylist adalah sperti di bwah:

public PagePlaylist(UIElement Element)
{
this.InitializeComponent();
Layout = Element as FrameLayout;
FindPlayList();
}

FrameLayout y aku pass td akn di receive as a UIElement dlm class PagePlaylist, then casting blik..Then set size page playlist tue ikut size frame layout td..Haa nmpak x skag?? Tue la y aku ckpkn td, initialize user control based on parent/main user control nyer size..so, xperlu la nk rsau user nyer screen size, window resize or wht so ever..

"CONCLUSION"

In term of dynamic programming, byk lagi sbenanye..Post kali nie baru discuss sal dynamic dri segi windows size je..Ade byk lagi, database connection, static class, helper class, inter-process communication, multithreading..syok2..InsyaAllah kalu xder aral melintang, akan ade lagi Dynamic Programming Part II n new progress on Baracuda..ekekeke..

.

Wat Master or Keje

2010-06-21T13:16:00.003+08:00

Assalamulaikum wbt..

Alhamdulillah, aku pnjatkan stinggi ksyukuran ats limpah rhmat-Nya, rzeki-Nya dan segala mcam y aku nikmati skg nie..Lama xupdate blog nie..Cuti lame kat umah kan..bese la..Lame x going offline cmni..

Skg aku dh cmeback ke USM, tnah tmpat aku sental degree utk 3 tahun nie..Plan d kpala nk smbung master programme, tp jauh d hati cam nk kj la plak..hmm..Kalu tnye pndapat mk aku, mmg sah2 die nk anak bgsu die nie amik master..bile pk balik, ngn pointer terkumpul aku skg nie dh 3.40 n skill y dh ade, rse2nye cam cukup je nk amik kj gaji Rm 2k..bile dgr kwn2 same batch dh dpt kj, lagi la kuat nafsu nk kj tue dtg..adoyai..bkn nye aku xnk amik kj, tp tue la..ngah konpius sikit..

"KAJIAN AKU"

Stakat y aku dh kaji..kalu kj skg myb bleh ar dpt gaji dlm Rm2k (assume software devloper la)..kalu wat Master, USM bagi dlm Rm1.5K..kalu ikut mata duitan, mmg amik plihan ptama kn..cpat skit cpai dream aku nk bli kete ngn duit sndiri b4 umo 23 tahun..stakat y aku dgr dr kakak aku, gaji programmer ni plig koman pn akn nek smpai Rm3K++ je..nk lagi tinggi, jd consultant la wei (cm kj kakak aku dulu)..emm ntahla..

Bile pk blik wat kali y ntah ke berapa..rse cam lagi secure further study je..Kalu dpt aku mmg niat nk jadi lecturer, pasal aku suke bab2 R&D nih..research+explore bnde2 bru..stakat y aku dh surf2 kat tenet, rmai gak y kate lagi secure kj ngn government kn..btul kot agaknye..kalu ekonomi gawat, xyah rsau kne buang kj..KWSP pn dh ader..stakat nie gaji RA (cm y aku nk apply skg) adlah Rm1.5K, then nek jd Rm1.8k..bile finnish master, leh apply jd RO plak, dpt gaji dlm RM2.1k then nek jd Rm2.3k..tp mkn masa la plak..master je dh 2 tahun, then phd je dh 3-4 tahun..total dh lebih 6 tahun..di saat kwn2 len dh snang lenang mkan gaji 3k-4k, aku still dok kt USM lagi ngn gaji 2 ribu lebih..nk bayar Ptptn lagi, ansuran kete lagi, umah sewa lagi, kumpul duit nk khwin lagi..aiseyman..

Pd y bace post nie msti igt aku mta duitan kn..lantak ar korang..Aku plan umo 23 mest dh ade kete gune duit sndri, then 25 dh tunang, also ngn duit sndiri..To achieve that, aku kne plih kjya y btul2 bleh cope ngn plan aku nih..Utk smpan duit, ofkos fktor utamanye ialah bape gaji y akn aku dpt..dats why ar sblum aku trlanjur amik master nie, bek aku pk msak2 dlu..sempat ker x smpat capai plan aku tue..

"BERBALOI KER X"

Sjak lately nie, slalu gak aku usya tenet sal pngalaman org y masuk academic n R&D field nie..smpat ar jgak kumpul info2 y ader..ade tue aku download ar tangga gaji staff USM nie, mane ntah aku dpt aku pn dh lupe..xphm sgt bnde nie, kalu jd pnsyarah ngn master, da la dlm 2.5k starting.. tp org dlm tenet kate kalu jd pnsyarah ngn PHD leh nek DS 51..da la dlm RM4k gak..xtaw berbaloi or x, prah kepala dlm 6-7 tahun smpai Phd, then dpt gaji lam Rm4k..compare ngn kj kt industry..

Stakat nie, plan dlm palotak aku ialah wat je mster dulu..gaji sikit pn sikit la..y pntg dpt mster..after 2 years, ms umo aku 23 nti..nk try usya jd lecture utk Uni y kcik2 tue, cam Utem ker, Usim ker..then bru try further Phd..2nd choice, wat je trus master, then Phd, tp postpone beli kete, khwin xsure lagi..tp dpt kj jd lecture after 7 years (Phd + master completion) dpt gaji tinggi..

ntah laa..teringin gak nk jd software developer, kat kilang2 nun..huhu

.

New Project Release- MediaTomyam

2010-05-16T01:07:00.006+08:00

Assalamulaikum wbt..

Alhamdulillah, berjaya jgak lepas week y sgt memeningkn utk sumer final year student CS skol nih. Berkat usaha n doa sumer org especially mak aku, FYP aku bjalan dgn cukup baek skali..Aku sndiri pn xsgka ending die akn jadi cmtu..Sbb kalu nk ikutkn, system aku mmg xstabil lagi..combine tech mobile, grid and image processing dlam cross platform..sometimes dpt result, sometimes x..but ms demo, sume nye ok..mmg syukur ar..

"MediaTomyam"

Sperti title post kali nie, aku da la wat 1 apps smntra mengisi masa lapang coz tiket aku blik kmpung lambat lagi..Application tue adalah media player y aku namakan - "MediaTomyam" sempena media player favorite aku, MediaMonkey..Apps nie dibuat dalam ms 3 hari, start from hari Rabu smpai hari Jumaat..Primary language is C# and Xaml, ofkoz sbb gune WPF technology (part of .Net)..other than that, aku gune library TagLib-Sharp utk retrieve idtag metadata from each song played..byk library dh try utk retrieve artist, title and album from lagu, tp library nie seems usable la jgak, easy to use..kat bwah nie ade beberapa skrin shot MediaTomyam nih..

Dari segi GUI design, aku cube follow style thirteen23 utk produk Blu (twitter client ok) dorang..Windowless, and allowtransparency aku set ke true, background pn semi transparent..Wat permulaan nie, aku sediakan drag n drop lagu cam windows media player direct trus ke Now Playing List..then list tue bleh di save dlm bntuk MediaTomyam playlist with file extension *.tomyam (windows media player punye playlist gune extension *.wpl)..

"FUNCTIONAL CONTROL"

Emm boleh dikatekan sume media player function dh siap dah kot..Aku gune WPF mediaelement utk host media object..after lagu dh habis main, apps nie automatic move to next song..Ape y menarik, aku dh siapkan skali features shuffle, so boleh turn on or off shuffle bile nk play lagu..Cara die snang je, generate random number based on system datetime as a pre-seed value, then modulus dgn total song dlm playlist utk maksure numbere generated is within acceptable range..Slain tue, aku dh siapkan gak mute function..cara die, control mediaelement.volume value..tp awas, value die between 0.0 - 1.0, not 1 to 100..so, kalu nk mute, set volume = 0.0 je la..kalu unmute, get current volume slider value then multiply dgn percentage mediaelement.volume..senang kn..em kat bwah nie aku tnjuk kn screen shot media controller y aku ckp kn td

Seperti y korang tgk kat atas nih, start from left ade function utk shuffle, mute/unmute, stop, previous song, seek rewind, play/pause, seek forward, next song and finally volume controller. Kat blah atas sikit tue ade song progress bar in real time..Nk cite sal programming kat sini agak pyah la, tp cukup la kalu aku ckp, sume tue dh siap berfungsi, ready utk dijual je lagi..ekekeke.

Spnjag wat apps nie, aku gune sumer teknik C# for OO programming extensively..Variable pn aku keep less, usercontrol usage n object declaration pn gune exposable initialization..Hope xbyk memory leak..sume nie amat berguna especially nk mksure Apps kite run dgn sgt laju, tanpa lack..n one thing for sure,hasilnya ialah MediaTomyam nie sgt ringan..

"CONSLUSION"

So, for those y nk try bnde nie, sila pastikan laptop dilengkapi dgn atleas windows Vista with .Net Framework 3.5 installed..n ofkos, sila pastikan jugak request dri aku, sbb installer die xkn ade dkt filehippo, download.com or even softpedia.com yerk..Akhir kate, inilah die hasilnya bile aku dh boring tahap gaban selama 3 hari dok kat USM nie xtaw nk wat mende..project seterusnye, aku nk further bnde nie utk play movie plak..xtaw nk integrate ngn codec cmana..xpk lagi..next time la..y pnting, holiday dulu..

Gud nite...

JAGA DIRI, JAGA IMAN

.

New Updates

2010-04-28T08:16:00.006+08:00

Assalamulaikum wbt..

Lame dh x tulis pape kat blog nie..trase rindu lak bile ade isu pnas kat sini cam dulu2..haha..time2 tiap hari da je unknown y komen..xde idea nk tulis pe kat sini..so just bg update perkembangan terbaru je.

Study and Exam

Wat ms ni, sume result coswork agak memberangsangkn..da yg A n A-..hopefully dpt ar 4th consecutive dean list lgi..Tp exam semalam, embedded programming adalah sgt tidak merangsang minda. Cam bese from dr T. C..expect the unexpected..jwpn aku sgt sengal, soklan last sal programming smpat siap, tp pki pensil cam ckar ayam..adess..hope paper grid computing and management leh backup..kalu ikut analisa and calculation, even dpt 4.0 solid pn pointer CGPA juz naek o.12 jer plig lebih..reason nyer sbb total credit hour dh tepu dh..so, dpt GPA tinggi pn cm xder efek jer..xsmpat la nk reach degree 1st class cmni..trase nyesal lak result 1st sem dlu dpt 2.21 je..

Next monday da paper grid computing from dr Chan..nk kte subjek ni ssh, no komen ar..tp mmg subjek plig aku minat sem nih..hope leh pkul lembu lembu laa nti time exam (pukul kaw2)..OB lak, oleh krn coswork dpt A- and total percentage is 40:60..so kne bagi thap smackdown, slah xleh lebih 10 soklan utk bg dpt A solid (based on calculation aku)..since die 4 unit, leh tlog backup paper embedded programming aku in case paper tu dpt B or B+..kalu sumernye ikut plan..worse case result should atleast still 3.0++..and best case 3.71, given that FYP dpt A..kalu FYP pn sengal, best case reduced to 3.57..insyaAllah, moga dipermudahkan..same2 kite doa utk kjayaan sesama kite..

New Software - FruityLoops XXL

Akibat drpd tekanan perasaan after exam embedded programming, aku install la FruityLoops XXL ni..dlu time zman muda2 dlu dh pnah maen2 dh ngn bnde nih..then lame xsentuh..wat sesape y xtaw, bnde nie adalah music arrangement+composer punyer application..version dlu still simple lagi, function pn xlebih x kurang cam Acoustica Beatcraft + Mixcraft je..bile install latest version nih, perghh!!..Siyesly..sgt membuatkn aku rse xjadi nk g toilet..bygkn ar, kul 12 tgh hri tue pnye la skit prut after exam, tbe2 smpai kul 6 ptag tue aku xjd g toilet (ofkoz ar solat)..haha..function die mkin byk, instrument library pn superb bsar n complete, effect library pn dh complete ngn mcm2 sound toolkit, music arrangement pn dh bleh compete ngn Cubase 4..smpai interface pn dh mkin complicated..Flanger pn dh improve, siap synth library pn dh expand..Each sound channel pn dh ade dedicated sound modulation+synthesizer..byk sgt nk explore, smpai xterckp dh..

Siyesly, personal opinion aku, FruityLoops XXL latest version from Image Line kali nie mmg khas utk org heavy duty music arrangment, sume complete, including with ASIO library for external device input utk org y kalu da hati nk input from yamaha keyboard harga >RM1500 or gitar electric Fender tue..y sgt best nye, eventhough ngn sumer functionalities tue, n lagi complicated dri Adobe SoundBooth, requirement die just 500 Mb jaa..kcik kn kalu nk compare Adobe (atleast CS4 version dh 1 Gb dh)..nseb bek ar laptop Dell Inspiron MX610 series nie xde soundcard from Creative Xi-Fi SoundBlaster..Kalu x, mmg dh explore dlm2 dh software nih..ni y membuatkn smnagat utk membeli desktop mkin naek..haha..

Conclusion

Stakat tue jer dlu kot..xtaw nk cite pe lgi..pape pn..wish all my frenz da best of luck..

.

Ragam Manusia

2010-03-26T16:20:00.002+08:00

Assalamulaikum wbt..

Alhamdulillah bersyukur pd Allah swt krana dgn keizinan dri Nya msih dpt lagi aku berjumpa dgn sayyidul ayyam wat sekalian kali nye..Mlm td aku tido kul 1.30 am..tue dh consider sgt lewat sbenarnye bg aku..siyes ngntuk time khutbah td..tp khatib minggu nie mmg mantop..Aku dtg dh azan y kedua berkumandang, so xtaw sape name beliau since usually bilal akn annouce sape khatib b'tugas b4 azan ptama..Knapa mantop? Suara n intonasi die mmg menggugat kekuatan gegendang telinga aku smpai aku xsbar2 nk dgr lagi..siyesly..Slaein dri khutbah Dr Danial ngn Ust Alias Zakaria, ssh nk jmpe khatib y smangat tul cra ckp die n best nk dgr..First half khutbah cam bese, ckp malay, sal kpentingan Islam dimartabatkn dlm segala segi utk menyatukan msyarakat. Msuk 2nd half tukar english la plak..aiseyman..Honestly, aku lelap trus ms tue..hehe

"MASJID AL-MALEK KHALID"

Kt Usm nie, aku ckup kagum ngn Ust Zamrus..nk tw knape? Slaen jwatan beliau sbg Imam kt Masjid Al Malek Khalid nih (masjid usm)..Die da 1 anugerah y sgt aku kagum iaitu suara die bile menjadi Imam..Pergh..Aku bkn la bdak alim sgt..jauh lagi PMI..Sori ar kalu nk g mane2 nk pki kopiah..solat pn kdg2 tlambat la, tlajak laa..tp ape y pasti..bile solat jmaah ngn Ust Zamrus jd imam, rse cam da 1 feeling y ssh aku nk define kt sini..Bile lepas je takbir ptama, rse cam nk cpat2 je bce doa iftitah, sbb nye xnak tlepas dgr sore die bace Al-Fatihah..Every byte tue mmg nk sumbat je dlm buffer kpala otak aku ni..ptt kne expand sikit maximum transmission unit (MTU) kt sini..mmg syok ar..then ms die nk bce surah len, mmg xsbar2 nk tunggu..almaklum la, kn sunat imam lmbat kn sikit bacaan surah after Fatihah tue..

"TAZKIRAH"

Teringat aku kt 1 kisah nie, antara sorang ayah dgn si anak die..nk diceritakan, anak die nie mmg terjal thap lahabau laknat, sumer kj2 jahat nie mmg associate dgn die..Ayah smpai pening xtaw nk watpe lgi..Then ayah die terpikir 1 cara..Die wat 1 papan lebar n tmpal kt dinding lam umah (ala2 whiteboard ar)..so stiap kali anak die wat bengap, wat slah or wat hal y menyakitkan ht umat, si ayah nie akn ketukkan 1 paku kat papan tersebut..Lama kelamaan, si anak nie tgk papan tue dh nak penuh dh dgn paku2..n then die stat la wat baek..Si ayah ni plak, stp 1 kbaekan y anak die wat, die akn cabut 1 paku..Ape y si anak ni ksalkan, even die wat baek n byk paku dh dicabut pun, bekas kene paku kt papan tue still ade lagi..moral of da story? Sama2 kite fikirkan, sbb berfikir tue baik utk mengurangkan risiko kene alzheimer..layan

"CONCLUSION"

Xlama lgi dh nk study week..kwn aku kt UIA dh stat exam dh pun..time2 cmni la lecturer rmi y nk wat test..final projek xsiap lagi nih..exam plak kne sit 3 paper..huhu..bile nk start stadi pn xtaw..So, stadi ar wei..

.

Tengah berfikir..

2010-03-21T17:26:00.007+08:00

Assalamulaikum wbt..

Click to enlarge

Gambar atas nie adalah workflow utk socket y aku prepare utk grid computing..pening mmg pening..jadi mmg jd..cume aku xsure workable or x bile combine dgn part Acad..hmm..

Sperti y ditunjukkan pd gambarajah di atas, aku write based on basic socket for client server. 3 hari gak berfikir smbil tgk CSI Las Vegas nih..Nseb bek la aku amik CST234 dulu, network programming.Kalu x, menjajah jgak nk tnye uncle googlerudin..

Aku rse cm complicated nk explain..cume pe y bleh di explain adalah sumer y kt atas tuh run on cross platform (windows + linux) and y pling penting, stiap server bleh jd client n vice versa..Alternating each other whenever needed.

i'm still thinking...

.

FYP Progress

2010-03-18T11:35:00.016+08:00

Assalamulaikum wbt..

Alhamdulillah, skg nie msih lgi da kekuatan utk berfikir, consume knowledge atas keizinan Allah swt..Dipendekkan cite, aku xsure projek aku nie nk ke mana..Wat ms nie, saat nie, pkataan y seswai utk projek nie adalah "impossible" to me..Still stp hri kne keep thinking nk figure out cmana nk "possible"kn bnde nie..Bese ar, bnde nie sgt bru bg aku..name pn bdak network terjun lam field AI n grid computing..

"INSPORA - IN DETAILS"

Click to enlarge

Kat atas nie adalah main system framework utk projek aku..Main purpose bnde nie adalah utk membolehkan orag rmai dptkan info sal bunga dgn secepat y mungkin..igt tue, "secepat y mungkin"..Which means, this project should implement all necessary method to make it run faster and efficient, xksah ar processing algorithm ker, memory leak management ker..Aku explain ar sikit supaya korang senang nk phm k..

"1 - USER INPUT"

Utk system nie, ade dua main input iaitu mobile device or website. User bleh upload gambar bunga either melalui website (conventional way) or send directly from mobile thru MMS ke system..Utk website, team aku gune Silverlight 3 technology utk interface visualization (XAML), all animation n language C# utk sumer event handling..Silverlight nie slah satu component dlm .Net Framework (latest version 4.0) y specialize utk high user interface experience. Ape y best nye, Silverlight nie ade full integration with Asp.net..mksudnye, let say ar certain function xleh wat dlm Silverlight, kite bleh invoke Asp.net punyer function as a delegate function..

Next, utk integration between Silverlight page ngn Web Server, aku gune WCF utk manage data connection..WCF nie integated web service y operate based on SOA (service oriented architecture)..snang gune nie sbb programmer cm kite xperlu nk pk kn sal WSDL, UDDI, Object Serialization n etc since everything WCF dh handle..data serialization done by enumerable data collection.Tue part web, utk receive MMS, kne ader GSM Modem spya bleh receive image file from network provider..GSM modem nie lebih kurang cm broadband y kite bese gune, cume beza nye die ade antena kecik cam access point..Once user send MMS ker system, akan ade "daemon" apps y akn retrive image from GSM modem nie and transfer tue web server..So, for now web server dh ade flower image y die dpt either dri GSM Modem (MMS) or Silverlight (manual upload)..

"2 - WEB SERVER + GRID MANAGER"

Next, web server n grid manager actualy reside on two separate machines..One on windows n linux on the other..Utk communication n data transmission between 2 machine nie aku gune socket programming dgn UDP protocol, since aku assume both are on dedicated line n no service lookup is needed..just one-to-one mapping..Those y interested nk tw pe die socket programmng nie leh rujuk kat entry y lepas2 yer..Once web server dh dpt image tue, cam bese, path file akn di store lam MySql database, n image file dlm file server..Bleh je nk stor image dlm database gune format BLOB, tp nti nk load image akn jd lmbat..Then path file tue akn di pass as a forward request to Grid Manager..Kat sini, ngn bantuan Globus middleware and main language Java, any available image processing engine bleh di pick on round robin basis..Grid computing mmg pnting kat sini..Xleh nk citer byk sbb aku pn still ngah develop part nie..Examiner aku suggest gune ping method, kire machine y reply plig cepat, machine tu y akn di pick..

"3 - IMAGE PROCESSING"

Dlm projek Inspora nie, ade 2 part y plig pnting iaitu cross platform communication n image processing..After receive path file image td, ngn bantuan Matlab, system akn retrive blik image from file server, and go thru 1st phase which is image enhancement. Reason being is image from user bleh dtg ngn mcm2 format, ade 2, 3 or 8 megapixel, ade y jpeg, bitmap or png, ade y blur n low contrast..mcm2 lagi..After that, 2nd phase which is image recognition will take over..Bermula ngn binarization, elimination, then edge detection utk define degree of circularity or shape, n dominant color determination..process nie melibatkan bbrapa feature extraction algorithm y agk pnjag lebar kalu nk explain kt sini..so, xyah la explain erk..Data2 y dh di extract tu akn dicompare ngn system punye neural network based on back propagation algorithm..berkenaan ngn bnde nie, aku srahkan kat acad ar (team mate) sbb die majoring in AI..hehe..

"4 - FORWARD RESULT"

After dh dpt result n dh tw bunga tue bunga ape, retrieve reference id from database, pass back to web server. Based on id tue, web server akn retrieve necessary info n display result kat user (in case of Silverlight) or send to user using SMS via SMS gateway (in case of MMS)..SMS gateway nie plak actually 1 "daemon" apps y connect ngn external dummy gateway

"CURRENT PROGRESS"

Click to enlarge

Progress skg ? leh rujuk pic kat atas tu..mmg byk lagi y aku xwat..xtaw bile nk siap nie..bnde nie ssh nk wat sbb name pn projek bdak master, level cm kite nie ssh gak ar nk prah otak fikirkan kn bnde y kite xpnah blaja..Dlm project ni, aku responsible utk interprocess and cross platform communication on mobile n distributed grid computing, and team mate aku, Acad plak responsible utk image processing n neural network algorithm..exploration takes time kn..sabar je laa.

"SOME SCREENSHOT"

Kalu korang prasan ar, projek aku nie bleh kate 87% main programming kat background system..xder ar interface sgt pun..Projek Inspora nie da 1 interface jer iaitu from Silverlight website..So, aku tnjuk ar sikit2 shot ya ader..hak cipta terpelihara ok..watch out..

Main front page..Konsep die kt sini, besenye org taip keyword kat google utk cri image, but skg ktorang reverse, upload image utk cri keyword n explaination.

Sign up page..Main theme web site nie kaler kuning + grey..logo kaler hjau tu aku pick je mane2..

Front page after sign in..data xder lagi, sbb mlas nk goreng info..nk display jer pun.

Page utk display all image uploaded by user..sumer gmbar same sbb gune sample pic y sme.

Flower description..Once again, data kosong sbb mlas nk goreng info..

Page utk list all or favorite article..kosong gak sbb info n karangan len mlas nk isi..y ptg programming sumer siap..

Ape y aku rse

2010-03-14T10:41:00.012+08:00

Assalamulaikum wbt..

Hri ni hari ahad, 14 Mac..tahun 2010..umo aku taun nie dh nk masuk 21 dh..Taun nie gak aku scra official nye dpt segulung ijazah BSc. Computer Science majoring in Network Computing with CCNA level 2..Bln 8 nie insyaAllah konvo n after that, b'mula la journey aku m'hadapi dunia luar y serba xadil n mencabar ni.

"PERANCANGAN MASA DEPAN"

Hopefully aku bleh continue master kat Usm nie..After grad, aku nk gune duit hdiah dri Maxis y 5000 tue utk cri motor baru..life pasni dh bkn lagi as a student, so kalu da motor tue mmg agak menyenangkan ar..Aku hrap jgak bleh finnish my master ms umur aku 23 taun, iaitu 2012/2013 nnti..After 23, bru pk nk cri kerete sebijik..Selepas tu, kalu ade pluang or ade y sudi bg peluang, hope bleh continue Phd n finnish that before umo aku 28 or 29..Xtaw bile nk khwin..kalu ade y sudi, n dh dtentukan Allah, mmg xleh elak ar kn..For now, aku nk build up my life first..Duit b'belas ribu kat ASB ngn bank, tp xtaw nk wtpe..Mak pesan, nnti after grad bleh beli kereta y elok trus..Tp aku pk2 blik, beli motor je la kot dulu..Berjimat amalan mulia..After 23 mesti dh ade kreta, after 25 msti dh tunang..dgn sape? aku pn xtaw lagi.

Bile kenang blik pjlanan hdup nie, cm kejap jer..hdup dpn laptop stp hari..then dh nk grad dh upe nye..Mcm2 blaku dlm 3 tahun nie..Xleh nk byg bile after grad, sumer kwn2 bwk haluan msing2..da y kj, da y menganggur, da y wat mster, da y khwn..msti sedih..Sumer org da prasaan msig2, tp aku sure, sumer org akn rse sedih..Perpisahan tue 1 permulaan kn..

"APE YANG AKU RASE"

Hdup sbg programmer nie xlah best sgt pn sbenanye..After all, xder bnde y best pn kt dunia nie..melainkan di syurga nnti..kn?..Sumer makhluk Allah bernama manusia y hidup kt dunia nie diciptakan unik antara 1 sma len..Everybody have their own feeling, wif range of differences on how people perceive things in life..kite lahir kt dunia nie sndirian, cmtu la jgak bile kite menuju ke barzakh bertemu Allah nnti pn sndirian..Pertemuan kite sesama manusia atas muka bumi nie pn atas ketentuan Allah, begitu jgak la dgn perpisahan..Tp kite sering terlupa, y kite ditemani oleh Raqib n Atit y ptuh menulis sgala kebaikan n kemungkaran y kite dh lakukan spnjang hidup kite bergelar khalifah bumi Allah nie..Aku xtaw brapa byk bekalan aku ke akhirat nnti..ntah ckup ntah x..ape y aku psti, aku byk wat dosa pd Allah..Spt sabda Nabi kite y mafhumnye - "Beribadah lah kamu spt kamu akn mati pd keesokkan hari, dan bekerjalah kamu spt kamu akn hdup slamanya"..

"SOAL CINTA"

Anak2 muda cm kite nie mmg xlari dri cinta duniawi..bohong lah kalu seumur hdup kite xpenah t'tarik dgn some1 from opposite gender..termasuk la aku..sjak kite mula blaja membaca, smpai la kite tw wat kalkulus..sejak kite tgk ayah nek motor, smpai la kite dh bleh nek motor sndiri..Sometimes, kite t'nmpak some1 y cam menarik..lame2 kite admire die..then msing2 bwak haluan sndri..normal kehidupan manusia kn..Stp pertemuan tue bermula dgn perpisahan..Rmai gak kwn2 aku y dh khwin n dh da famili sndiri..Bile umur kite mkin meningkat, rse tggjwab pn mkin bertambah..n sbg manusia bergelar lelaki, aku sure org2 cam aku pn dh pk ms depan..agak2 sape la aku erk after 10 years from now ?..Soal cinta ?..xtaw lagi..kdg kite tleka dgn ilusi dunia nie, smpai kite t'lupa akan cinta lagi hakiki..Bile kite sedih, kite hrapkan some1 tenang kn kite, tp kite tlupe y stp saat Dia selalu temankan kite..Busuk sgt ke ht kite, smpai Dia y selalu mendampingi kite pn kite wat x endah?..Soal jodoh nie, kalu ade tue ade lah kn..kalu xder tue nk wt cmane ye x..Allah y tentukan ape y t'baek buat kite, krn stp nafas y kite miliki nie xkan ade tanpa keizinan Dia..

"GOOD LUCK GUYS"

"MY FAMILY BERTAMBAH LAGI"

InsyaAllah, kalu xder aral melintang 10 April nie akn ade kenduri kt umah aku di Segamat, Johor..Kakak aku, Siti Maisarah y dh ssh pyah kj 2 tahun kumpul duit as a engineer kt Kerteh akhirnye akn meneruskan hidup sbg sorang isteri pada Khusyairi y juga eng. Petronas but in KLCC..Stakat ape y aku tw, dorang knal sjak dri UTP lagi..and at the mean time, one of my uncle, Raja Nasron from kerabat aku kat Singapura pn akn b'nikah dgn suri hdup die y baru, Sophia Ahmad pd mlm hri y sama..ape y bes nye, dorang kenal melalui YM..hehe..Welcome to my family..haha..mkin lame mkin bsar la plak family aku nie..

So, kat bwah nie sj nk show org baru dlm my family..

Kak Sophia Ahmad..Bkal makcik aku..

Ape y menariknye, bkal makcik aku nie ade twins sperti gmbar di atas..n twin die dh khwin dlu

This is my sis..Maisarah

My FYP

2010-03-11T23:33:00.002+08:00

Assalamulaikum wbt..

Alhamdulillah, setelah lame xmenulis, kali nie msih lagi aku diberi peluang utk share something n buah fikiran aku pd korang sumer.

"Final Year Project"

Projek aku ?? Don't ask k..rase mcm nk bling tong najis je kt bdak master y proposed tajuk nie..Bangau btul ar..Tjuk project aku - "Mobile Grid-based Flower Recognition" a.k.a. Inspora. Project nie sbenarnye adalah project proposal bdak master..Cam bese, postgrads do the research things n we do the implementation part.But, unfortunately, bdak master tue give up middle way n me n acad end up doing this bangau things ourself. From scratch till ends.The problem is, project nie sgt2 ar susah petala ketujuh..

"Whats Are The Components"

Based on title project tue je dh jelas dan nyata ade 3 main part iaitu mobile, grid n flower recognition..For now, aku handle part grid n acad handle part image processing..Mission die simple jer, user take photo gune handset, send to system thru MMS, system pass the request to available grid engine, then do the image processing, get the result, retrive aditional info n pass back the result to user thru SMS..simple rite?? Bangau..Simple pe bende nye..Honestly, project nie ckup menguji minda aku y xseberapa pndai nie..Kenapa?? Aku bleh je wat SMS gateway, tp MMS?? Aku bleh je wat socket programming, tp grid ??..

"Conclusion"

Ape pn, aku rse aku xletak kot code programming y aku wt kt sini..Sbbnye, 1st, rmai org xtaw nk read code (bce pn xreti ker), 2nd, aku xtaw korang phm or x code tue nnti, 3rd, "meggi aku sudah kembang"..Rse mmg cm nk give up..tp, i take this as a challenge to myself..The thing is, dlm dunia programming nie, "nothing is unexpected, nothing impossible"..precondition always followed wif postconditon, action wif result..

.

.

IP Multimedia Subsystem

2010-03-02T10:41:00.002+08:00

Assalamulaikum wbt..

Setinggi2 Alhamdulillah kite pnjatkn atas sgala nikmat y Allah berikan pd kite. Sbg mnusia, kite xlari drpd melakukan kesilapan dan kemungkaran, tp sering kali kite t'lupe bhawa Allah itu lebih menyayangi dri kite lebih dri ape y kite dpt gmbarkn.

"IMS"

After short chatting with my frenz, Alfin Syafalni, aku t'trik sal 1 teknology y still dlm development nie, IP Multimedia Subsystem or IMS..Aku xbrape nk digg up bnde nie, tp roughly I know that this technology can change how we behave for next 20 years and beyond..Briefly, everyone know the current issue of IPv4 addresses rite. Currently there are 3 solution to overcame the shortage of IP addresses, 2 of them have been implemented which are Classless Interdomain Routing (CIDR) n the use of Private IP addresses (internal autonomous IP)..The 3rd solution is the use of IPv6, which consist of 6 octets with hexadecimal number as its format representation. Dianggarkan, if IPv6 dpt digunakan, each human being kat muka bumi ni will have more than 5000 IP address associate with them..Dgn kate laen, stiap device y aku ade bleh receive IP address..Xkire la tv, peti sejuk, air cond, kereta, motor n etc..So whats the big deal aniway ??..Remember, if that particular device, machine or tool have its own IP address, that means it can transmit, receive and communicate with other devices as well..

"LEARN BY EXAMPLE"

Ok cam bese, aku bg example mudah..Cuba byg kn korang tgh kj penat2 kat office, n laptop korang tgh play lagu "Smell like teen spirit" from Nirvana..Then tpat kul 5 pm korang blik nek kete. Msuk je dlm kete, audio system kete akn sync dgn laptop td n sambung play lagu Nirvana, n at the same time, air cond kat rumah akn start sync, auto start air cond supaya bile korang msuk je umah, umah dh sejuk dh. Once korang msuk je pintu umah, system audio dlm kete akn stop playing music, but radio dlm rumah akn smbung, tv akn on channel favorite korang..The main point here is, everything is synchronise with you, n you will synchronize with everything..Another example, penah tgk filem Iron Man x?? alaa y Tony Stark tue..xtaw la korang perasan or x, ms die design body ironman tue, die just gune finger gesture je utk pindah kn file from 1 computer to other computer, no need to use USB thumb drive anymore..So, how is it possible?? Nothing impossible in this world, except y dh ditentukan oleh Allah swt..Aku rse cm nk explain kat sini, tp sure korang xphm..Silap2 da y kate aku giler.

Aper pun, dunia computer nie luas, rite now Intel in collaboration with BMW, nk turn kete y bese kite nmpak skg, as a computer (perhaps like netbook + car)..

So, are we ready???

.

Cerita hati

2010-02-28T09:29:00.003+08:00

Assalamulaikum wbt..

Alhamdulillah, di pg y hening ni aku bleh ar gagahkn dri menulis blog berkat keizinan dri Allah s.w.t. After struggling plus few excitement but typical improvement on my inSpora Project, i finally decided to have a time with my self..Most of the time, being normal person is tougher than debugging codes.

Minggu depan dh masuk bulan 3, terigt plak kat detik htam dlm fmili aku bile mana umah aku t'bkar akibat perbuatan abg aku sndri..tido berselimutkan langit berlantaikan bumi..pnjag citernye. Aku rse kalu buat cerekarama nie konfem sumer org ngis xhenti..Aku kagum dgn mak n abah aku..Dorang mmpu hdapi tgapan org luar, ckap2 jiran n byk ar lgi y xmmpu aku nk hdapi sndri..Teringat lgi ms aku jinjing report kebakaran Bomba dri kedai ke kedai mintak simpati org, dgn baju y aku pki pn sbb org bg sdekah..Setiap kali aku trun ke KL n mkn kt kedai2 mamak, terasa sayu, nk menitis air mata bile nmpak org2 dtg mntak sdekah, jual buku2 agama. Teringt plak aku pnah lalui sumer tue dlu..Sumer org xnk hulur.Da y sombong, da y bek hti. Sumer org mst pk - "Ape la bdak ni mntak2 sedekah xtentu psal, mk bapak xreti jg ker"..Org igt kite nk ker p tebalkn muka mntak2 nie.Kalu bleh mmg kite xnk, tp itu je cra y ader utk teruskan hdup. Nk hrapkn bantuan Jbtn Kbajikan M'kat, byk noo krenah, tunggu xdpt2 smpai org tu dh meninggal pn xmsuk2 lagi duit bantuan. Nk mntak bntuan Umno, kate dh msuk, tp ntah, xtaw msuk kat poket sape..

Dlu ms kcik kat skolah rendah, aku tkut nk mndi pg, sbb air kolah sejuk sgt. Umah kmpung mane ade water heater..Mak aku bkar arang sbuh2 tue, then celup dlm kolah bg air die hangat..Then bru aku mndi..Ms tue mmg pyah, sume duit hsil kj mk abah gune utk sapot adik bradik aku len kat U..Mk abah n aku kt rumah xder bnde nk mkan..Aku igt lg da skali tue ak tgh cedok nsi dri priuk, tetiba nsi y kt snduk tu tertumpah ke lantai..Lantai umah kmpung ni phm2 la, bkn ade tile cm umah korang, ktor la kn.Mk aku mrah giler, sbb kat umah dh xder beras nk msak..xder ape nk mkn, jd aku pn amik blik nsi y jatuh tue msuk lam pinggan aku..Giler sdih, ms tue aku xtw pape lgi, y aku tw juz ngis jer la..Dlu ms kcik, aku amik upah racun lalang kt kebun org..dpt la gak duit sikit..leh wat bli buku skolah...Bnde y plig igt ms tu adelah aku pnah kne kjar ngn lmbu jntan ms kat kebun..Giler laju..Y lg best, 1st time aku tgk lembu bleh lompat pagar kawat duri y lgi tinggi dri tinggi aku ms tue..pergh...ssh nk jmpe..Alhmdllh, rzki utk mk abah aku, aku bjya dpt lompat dlm PTS n 5A dlm UPSR wpun dlm kdaan hdup y sgt mndesak.

Tahun tue 2002, teringt plak ms tue tgh hot World Cup kat Jermen..Kwn2 sonok cite kat skolah, sape y menang sape y klah..Siap leh gduh2 lagi.Aku juz mmpu dgr je ms tue..Umah y ade ms tue xder lagi tv. Peti ais pn xder..Rumah tue pn sbb org bg tumpang dduk smntara..Sedih bile stp kli g skolah, kwn2 citer sal bola..Ssh nk gmbrkn kdaan ms tue..Bile kwn sbelah meja tnye - "Oi ko tw x Portugal klah.."..erk..aku xtw nk jwp ape.. Aku kj kmpung tiap kli da cuti pnjang utk sara byr yuran ms kt skolah agama dlu..Igt lgi kj kat kilang papan buat palet utk letak brg2.Klu korang pnah tgk org jual btu bata or tile utk lantai, dorang akn pack sumer n angkat gune alas cam susunan kayu kat bwh die. Tue la die palet, n aku kj wat tue dlu utk 30 sen stp palet..Ssh mmg ar ssh, tp nk wt cmane. Adik bradik aku sumer kat U, mk abah aku kene ar sapot..Aku sbg ank bogsu nie kne ar fhm kn..Semua y aku nk, aku bli gne duit sndri..

Rmai org kate org Felda nie kaya raya..Buah sawit mahal, getah pn mahal..Tp hkikat kperitan hidup tue org dlm Felda tue sndri y rse..Tandan sawit tue, kalu sbiji blih cpai 40 kilo..Abah aku agkt 3 biji sekali msuk dlm kete sorong..Igt senang ker nk sabit buah sawit..Aku igt lgi kat "cengkiak"..Bnde nie cam kerengga, tp lgi bsar, lagi kuat n kaler htam. Aku mmg plig fobia bnde ni sbb die pnah gigit part snsitif aku smpai bdarah ms tgh pungut biji sawit kat kbun..Aku igt lagi ade org tue meninggal on da way ke kebun sbb kene sondol ngn babi hutan..Sedih ble mk abah suh aku pndah msuk skolah Integrasi..Xsnggup nk tgk dorang sndrian kat kmpung..Sdih bile mk aku bwak aku ke kdai buku Tai Kuang kat Segamat sblom pndah skolah. Aku igt lgi mk aku ckp - "Ambik le aper2 buku y nk gune nnti, buku rujukan nyer dh cukup?? Xper nnti mk byarkn"..Sdih sbb dlu, aku bli sumer gune duit sndri, tp ms tue 1st time mk aku belikan sumer buku2 smata nk msuk SBP..Yuran dh la dkat 1000..mane nk cri duit pn ak xtaw..Aku tw aku dtg dri fmili ssh,n mk abah aku org ssh, sbb tue ak blaja sungguh2..Aku igt lgi buku rujukan Sasbadi fizik aku, smpai dh crai berai dh pages die..

Sblum msuk matrik, aku kj blik kat kmpung kat 1 kilang batu bata nie..jmpe blik kwn2 lame mmg best..Aku igt lgi tokei aku ms tu nme die Poo Chun..kwn bek abah aku sjak dri tahun 80-an lgi..Sbb ms mula2 msuk Felda, gaji Rm90 jer sebulan, so abah aku kj kt kilang batu bata ni (ms tue bru bkak)..smapi la skg..Sbb tue la aku pn kj situ gak..Kj die mmg susah, bwah trik pnas mtahari, smpi mk aku pn xleh nk beza aku ngn org bangla y kj situ, mkin byk jrwt, byk kudis..Kj aku xtentu, kdg kumpul tanah gune bajak, kdg angkat btu bata y dh siap gune polip (forklift)..tp most of the time aku kne angkat batu bata ngn tulang empat kerat ni ar..Mula2 gaji aku 20 je 1 hari, tp nek jd 30 1 hari sbb rmi bdak2 baya aku lari, xtahan kj situ..ntah la, aku wat ok jer, myb bdak2 bndar nie xbese kot maen ngn minyak htam hri2..Duit y aku kmpul tue smpat ar sapot yuran aku kat matrik tangkak dlu..

And now, aku student USM Computer Science, majoring in Network Computing..Aku kagum dgn mak abah aku smpai bile2..xkire btapa ssh nye dorang, xkire dpt mkn or x, ape y pnting sumer adik bradik aku bjya msuk U n bjaya dgn jaya nye..Abg sulung aku dlu UPM now cikgu kat skolah sukan Bandar Penawar, 2nd abg aku dlu UTM now dh ade computer company sndri, 3rd kakak aku dlu MMU now network traffic engineer utk TM asia pasific..4th, kakak aku dlu UTP now engineer kat Petronas BASF,Kerteh..

Sedih bile kenang pjalanan hdup dlu2 nie sbenanye..Tp pngalaman hidup ssh, serba kekurangan tue la y mengajar aku erti dunia sbenar y serba xadil dan kejam ni..

Wpun bkn aku pnye, tp ni la motor impian aku spnjang hayat - vespa

Socket Programming Part II

2010-02-27T11:34:00.004+08:00

Assalamulaikum wbt..

Alhamdulillah, first syukur kpd Allah S.W.T krn kite msih lgi dianugerahi nikmat Iman dan Islam wlaupun hkikatnye kite selalu asyik dan lalai dlm menjalankan tggjwab as a khalifah-Nya.

"INTRODUCTION"

Entry y lepas aku da explain sikit sal ape die socket programming..Kalu korang xbace lgi, sila la bace since aku tkut da y termuntah lak nnti..1st, keep in mind that socket is like a tunnel so that my next explaination would be easy for you guys..Kat bwh nie ade screenshot process flow on how socket programming really works. Oleh kerana buku Unix Network Programming API aku kat en. Azri, mka gambo kat bwh nie adalah gambo y aku google je.

"BRIEFLY"

Socket programming melibatkan communication between server n client. Who's gonna be server n client ?? Jwpan nye adlah terletak pd kite as a programmer. Pd aku, to make it simple, Server is the one who provide the service n client is the one who request/consume the service..For instance, Facebook y hri2 korang usya tue kn. Facebook mainframe wil be the server, n your machine will be the client n request sumer msg2 kat wall..

"1ST, SERVER INITIALIZATION"

Bende y plig penting adalah server perlu ade ip address n port..Bygkn korang da rumah with one address but more doors. Korang kne la decide which "door" y korang nk gune. Port 1-1024 is reserved by IANA as a default web service cam port 80 utk HTTP, port 22 utk FTP and so on..Suggestion aku gune port 2000 and above..1st, initialize Socket class or "tunnel" n call library2 y berkaitan..Next, bind kn dgn ip address machine korang n port y korang nk gune. Xksah IPv4 or IPv6, the step is still same but the address representation n network masking is little bit different. Once korang dh bind, korang sebenarnye dh advertise through out all computer in local network y korang ade "tunnel" ke laptop korang..Be carefull since this is the actuall way on how hackers gain access on victim's computer.So aku advise try dlu dlm mode local host n your ip address should be "127.0.0.1" or "::1" for IPv6..Lepas "tunnel" dh establish, server will be in "daemon state" - a program that always running in the background n listen for any incoming request.

"CONNECTION ESTABLISHMENT"

Next, prepare your client program. Client xperlu bind ip address n port ke socket. What he need to know is with who he want to connect. Atas sbb itu, korang kene supply kat die ip address n port server y korang dh wat td..Yela, kalu x, cmana lgi die nk connect ke server..Then bile connect ke server, 1 "path" akn di establish between your client n server. Utk permulaan, xpyahla pk soal connection secure or x secure, in fact, mmg xsecure pn..Kalu nk wat style "ssl" connection with further packet encryption, sila wat ms kat phase ni.

"DATA TRANSMISION"

Once dh connect, client n server should bleh communicate n pass some string msg as a sample data. Skg nie, data trasmision depend on what type of network protocol y korang nk gune, TCP or UDP. TCP is little bit complex compared with UDP but more reliable..Kenapa?? ok aku explain.

In TCP, stp data akn di convert from host byte to network byte, tmbah dgn other TCP header like source n destination info, TTL (time to live), checksum, padding, "window" size, packet sequence n etc. Maximum transmision unit (MTU) pn agak besar but fixed. Which means kalu buffer size = 1024 byte, but korang juz nk send hruf "A" je, TCP protocol akn automatik add some padding utk mksure die reach MTU size. One more, mose of the time kite akn download muvie y bersize besar >500 MB rite. Its imposible to transmit whole file with single data packet. In reality (like what all download manager do), this 500 MB file akn dipisah2kan kpd packet2 y lebih kecik mengikut size MTU td n also "window" size..Ape die "window" size nie?? Next post insyaAllah aku akn explain sikit since ia melibatkn 3-way handshake n bla bla bla..So, packet2 kecik nie td aku lbih suke pgil as a "chunk"..Each chunk akn di bg "no giliran" or sequence number. Then all chunk will be sent regardless which one is the first or last. Bile packet2 or chunk nie arrive kat laptop korang (client), download manager akn combine or rebuild blik to form the big file again.

In UDP is totally different, each file still need to be splitted into chunks but there is no 3-way handshake, cheksum, n byk lagi. In TCP kite pgil packet, but in UDP kite pgil datagram. Since there no overload network header information, UDP datagram mmg ringan n kcik. Ditambah plak dgn xder sistem "handshake" or acknowledgment, datagram besenye mmg cepat n lagi pantas drpd send gune TCP protocol. But once again, there is no guarantee y datagram nie td akn smpai kpd client. Aku bg contoh, let say la file y besar td split kpd >1000 chunk datagrams, blum tentu datagram ke-5 akan smpai dlu dripad datagram ke-10..Thats why UDP xseswai utk send file bersize bsar, tp advantage die amat berkesan bile nk wat application y byk gune message passing (instant messanger, distributed system).

"CLOSE CONNECTION"

After data transmision hbis, client akn close connection dlu, then bru server..After that, server akn return blik kpd "listen" mode coz cm aku ckp td, server ack like a "daemon" - always running. Bile connection dh close, next client bleh establish connection bru dgn server..

CONCLUSION

Kalu nk further lgi, korang bleh wat Socket connection either in asynchronous or syncronouse mode, non-blocking or blocking state n byk lgi. Aku tw rmai y xminat nk tw bnde2 complicated cmni, but the thing is, its good to expand your knowledge n make yourself "knowledgable" person instead of doing assignment n let that particular knowledge juz "pass by" your subconscious mind..Gain the concept, n apply it whenever needed..

Gudluck..

Sumer dean list from School of Computer Sciences, USM. Cube cri mane aku..hehe

Socket Programming

2010-02-26T18:29:00.008+08:00

Assalamulaikum wbt..

Firstly, syukur alhamdulillah krn ngn rahmat dri-Nya aku still lgi mmpu menulis kat blog nie..Sedikit petikan kate2 Dr. Danial ms khutbah jumaat td - "Udhulu fi silmi kaaffah" - y mane mksudnye "msuklah kamu kpd Islam scra menyeluruh / total..Oleh krna minggu nie aku struggle wat socket programming, so nk share sikit ar sal bnde nie. Mudah-mudahan korang y bace bnde nie leh expand n get the new knowledge.

"INTRODUCTION"

Let say korang nk wat 1 application cam Yahoo Messanger or Windows Live or Empathy (Ubuntu) y memerlukan extensive message passing between peers. Cara plig kacang n cepat adalah dgn manipulate database n timer sperti mana my teammate Acad wat ms die 2nd year for Widget Community beliau..Ali taip msg, insert kat shared database. Then Babun ade timer, every 3 seconds check database for new incoming msg. If ade y bru, fetch and display it. Same thing when Babun taip msg kpd Ali. Cara nie mmg sng and less complicated since everyone know how to use database (MsSql, MySql, Oracle etc)..But the thing is, frequent database access amat tidak efficient n high possibility for slow data retrieval time when 100 (let say) people access the database at the same time..Contoh laen, KFC ade byk branch kat 1 Malaysia nie. Director nk latest sales data for every branches. Cara plig senang, once again, every branches update shared central database about their latest sales data. Bnde y sama jgak akn berlaku when lot of people access the same shared database at the same time - slow data retrieval or even insertion..

"SOCKET PROGRAMMING"

So, the answer is - Socket Programming. Ape die Socket?? To make simple, aku bg analogi mudah. Socket nie snang nk fhm kalu kite anggap die mcm 1 tunnel y connect between 2 machine..The main thing is mesti kene 1 side jd Server n other side jd Client.

Server should be in "daemon" state - always running or be in infinite loops sbb Server akn wait for any incoming request..For that reason, Server kene ade ip address and port number that it will listen on to. Bind ip address dgn port number, listen then accept incoming connection, thats all..Kire kite create 1 public tunnel la..Simple kn..Client plak xperlu establish port number. Just create socket class, connect with Server's ip address n port number, setel..port number nie penting sbb server ade byk port number. Kite ade reserved port from 1 - 1024, so available port 1025 till 6000++..byk kn..Just imagine kite ade rumah y byk pintu but 1 je alamat rumah, so skg korang nk suh client tue masuk ikut pintu mana.

"NETWORK PROTOCOL - TCP OR UDP ??"

Next major things are type of data packet n internet protocol. Dlm Socket Programming, ade 2 protocol y kite bleh gune, TCP or UDP..Deep explaination bleh tanye Uncle Googlerudin. Briefly, TCP nie connection oriented n UDP conectionless. Analogy mudah (cam bese), TCP nie cam korang call mak kat kmpung. Once korang dail no. tepon, korang kene tgu mak korang agkat tepon dlu bru bleh ckap rite. Thats means in TCP, connection must establish first before data transmision can be done. However in UDP, analogi nye cam korang send SMS kat pakwe. Juz taip then send kat no tepon y berkaitan. Korang xtaw pn SMS tue dh dibaca ker blum, ape y korang tw ialah SMS tue dh delivered (lum tentu pakwe korang bace lg)..In other words, UDP doesn't need established or reliable connection..

So, bile ms nk gune TCP or UDP?? My opinion, use TCP if packets sequence is important or packet size is big (more than 1024 byte), otherwise use UDP instead..Aku bg contoh, application cam Yahoo Messanger gune UDP, since ape je y nk di send, juz string perkataan or file2 kecik. But Internet Download Manager (IDM) kene gune TCP protocol, kalu x, cmana die nk tlog donloadkn muvie korang kat Syok.org y 700 MB tue ye x..

"CODE EXAMPLE"

Finnish theory class, now practical part. Kat bwah nie aku bg sample code dalam Java utk Socket programming using UDP as network protocol

UDP Server:

import java.io.*; 
import java.net.*; 
  
class UDPServer { 
  public static void main(String args[]) throws Exception 
    { 
     try
     { 
      DatagramSocket serverSocket = new DatagramSocket(9876); 
  
      byte[] receiveData = new byte[1024]; 
      byte[] sendData  = new byte[1024]; 
  
      while(true) 
        { 
  
          receiveData = new byte[1024]; 

          DatagramPacket receivePacket = 
             new DatagramPacket(receiveData, receiveData.length); 

          System.out.println ("Waiting for datagram packet");

          serverSocket.receive(receivePacket); 

          String sentence = new String(receivePacket.getData()); 
  
          InetAddress IPAddress = receivePacket.getAddress(); 
  
          int port = receivePacket.getPort(); 
  
          System.out.println ("From: " + IPAddress + ":" + port);
          System.out.println ("Message: " + sentence);

          String capitalizedSentence = sentence.toUpperCase(); 

          sendData = capitalizedSentence.getBytes(); 
  
          DatagramPacket sendPacket = 
             new DatagramPacket(sendData, sendData.length, IPAddress, 
                               port); 
  
          serverSocket.send(sendPacket); 

        } 

     }
      catch (SocketException ex) {
        System.out.println("UDP Port is occupied.");
        System.exit(1);
      }

    } 
}

UDP Client:

import java.io.*; 
import java.net.*; 
  
class UDPClient { 
    public static void main(String args[]) throws Exception 
    { 
     try {
        String serverHostname = new String ("127.0.0.1");

        if (args.length > 0)
           serverHostname = args[0];
  
      BufferedReader inFromUser = 
        new BufferedReader(new InputStreamReader(System.in)); 
  
      DatagramSocket clientSocket = new DatagramSocket(); 
  
      InetAddress IPAddress = InetAddress.getByName(serverHostname); 
      System.out.println ("Attemping to connect to " + IPAddress + 
                          ") via UDP port");
  
      byte[] sendData = new byte[1024]; 
      byte[] receiveData = new byte[1024]; 
  
      System.out.print("Enter Message: ");
      String sentence = inFromUser.readLine(); 
      sendData = sentence.getBytes();         

      System.out.println ("Sending data to " + sendData.length + 
                          " bytes to server.");
      DatagramPacket sendPacket = 
         new DatagramPacket(sendData, sendData.length, IPAddress, 9876); 
  
      clientSocket.send(sendPacket); 
  
      DatagramPacket receivePacket = 
         new DatagramPacket(receiveData, receiveData.length); 
  
      System.out.println ("Waiting for return packet");
      clientSocket.setSoTimeout(10000);

      try {
           clientSocket.receive(receivePacket); 
           String modifiedSentence = 
               new String(receivePacket.getData()); 
  
           InetAddress returnIPAddress = receivePacket.getAddress();
     
           int port = receivePacket.getPort();

           System.out.println ("From server at: " + returnIPAddress + 
                               ":" + port);
           System.out.println("Message: " + modifiedSentence); 

          }
      catch (SocketTimeoutException ste)
          {
           System.out.println ("Timeout Occurred: Packet assumed lost");
      }
  
      clientSocket.close(); 
     }
   catch (UnknownHostException ex) { 
     System.err.println(ex);
    }
   catch (IOException ex) {
     System.err.println(ex);
    }
  } 
}

"CONCLUSION"

Ape y code nie buat adalah sgt simple, client connect with server, send perkataan dlm small letter, server receive n convert to Uppercase n then send blik kat client, thats all..Aku rse ckup kot code kat atas nie, juz nk show how client can communicate with server via Socket Programming..Mula2 mmg pening, tp try ar dlu..mesti best..Bleh gune ape2 java compiler, Netbeans or Eclipse (aku gune Eclipse)..No extra library, juz import java.io n java.net jer..hehe

Welcome to Socket Programming =)

I'm wondering

2010-02-25T22:41:00.003+08:00

Assalamulaikum wbt..

Alhmdulillah, dpt gak aku menulis blog nie wat kesekian kalinye..Minggu nie adlah minggu y amat susah utk aku..Ironik nye, minggu nie byk bnde baru y aku tw..Virtual machine, virtualbox, socket programming in OO style, .Net communicate with Java application n mcm2 lagi. Ms tinggal lagi lebih kurang 2 bulan je utk FYP aku..Sempat ke x nie..Core technology pn ximplement lagi..Cmana nk wat MMS pn aku xtaw lagi..SMS tue bleh ar..

Dlm byk2 part FYP aku nie, aku plg minat skali bhg Grid. Even aku bdak network, tp bende nie sgt2 mencbar kredebiliti aku selaku programmer beginner..Dgr lecture Dr. Chan mcm senang jer, tp apasal aku nk wat ssh giler. Mslah nye, xder org nk tnye..Tanye mmber2 pn sumer xtaw..So, knape aku minat bnde nie kalu dh tw ssh?? Ntahla, prinsip aku, kalau la 100 org kate ssh, n kite sorang bleh wat, nescaya akn menjadi "mutiara di lautan"..The thing is, aku curious nk try+tgk cmane two different application bleh communicate each other, on separate machine n even different type of OS (windows vs linux)..That inter-process communication y wat pening..Socket, RPC, RMI, JADE, JINI..zzzzz

Aper pn, computer technology nie mmg luas..Semantic, Augmented Reality, Cloud Computing, Security n byk lgi..Kn best kalu otak nie leh jdi cm Neo dlm The Matrix, msuk CD, psag plug kat kpala, trus bleh tw sumer..Bkn ape, byk bnde y aku xtaw lagi..Ilmu xjauh mane, da niat nk amik master..

Skg dh pkul 11.00 mlm, ms ntuk aku tido. xtaw nk tulih ape lgi. Wondering how on earth that Mark Zuckermberg can make Facebook while now he still 23 years old..Wondering how we cn make our own API n web service n advertise through specific port with logical domain name..Wondering how other .Net programmer can make universal class file in .dll format n only need simple reference in Visual Studio to use it..Wondering how 3-Handshake being done in TCP connection in Socket programming..Gudnite everyone..ZZZzzzzz

...

C# Art

2010-02-21T08:26:00.019+08:00

Assalamulaikum wbt..

Alhamdulliah, syukur ke hadrat ilahi kerana dengan limpah kurnia nye aku bleh ar bernafas lgi atas muka bumi nie selaku insan bernama mohd yazid..

Ok, skg nie rmai .Net programmer y masih beginner mcm aku still wat programing dlm cara y konvensional or tipikal. Sometimes its good for readability (senag nk debug), tp prasan or x, ia bleh menyebabkan kurangnye reliability in term of efficiency, performance, memory and battery consumption. Bnde nih jarang org tgk, y penting projek siap dh la kn. Tp aku sgt interested kat bnde2 cmni..sbb nye..itulah the arts of programming..tul x?

"Get and Set functionality"

First, nk explain skit sal Get n Set nie. Mcm bese, Get adalah bile kite nk dptkan value from that particular object instance, n Set bile kite nk initialize or assign value. Nk lebih clear, aku bg contoh kat bwah nie:

Contoh 1:

private string myname;

public string GetMyName()
{
return myname;
}

public string SetMyName(string name)
{
myname = name;
}

Contoh 2:

public string myname {get; set; }

Nampak obvious kn.. 2 bnde y sama, tp 1 lagi pnjang, n 1 lagi pendek jaa code nye. 1 line je..Its up to us as a programmer which one to pick. Tp persoalannye, bile masa nk gune contoh 1, n bile plak nk gune contoh 2?? Simple, gune contoh 1 bile melibatkan variable y penting, protected, or shared with other crucial function, class or object. Sbbnye, most of the time, hackers bleh hack n manipulate ape2 value bile variable di declare as a public. Solutionnye, declaration variable adalah private or protected, but kite wat another public function untuk access variable tersebut (contoh 1). Semua bnde ada drawback rite. Drawback bnde nie adalah ia memerlukan another memory space utk pass by value dlm parameter function tersebut dan code die agak pnjag sikit.Kalu variable tue xbrape important (most of the time) cam perkataan dlm textbox, penggunaan Get n Set (contoh 2) amat disyorkan oleh aku.Sbb nye, ia simple, menjimatkan ruang (1 line je) n by default, bnde nie gune pass by referrence (not by value) which means its variable would share exactly the same memory space with function call. Dengan kata lain, korang akn jimat 1 memory space n lebih efficient.

"Quick User Control Initialization"

Ok bnde nie pening sikit.Sila baca dengan teliti. User Control aku dh explain kat post2 y lepas. Jd sila bace tu dlu k. First, let say aku wat 1 user control (MyUserControl) y ader textbox (txtName) n label (lblName)..Then cam bese, cm programmer .Net y laen buat bile nk initialize User Control adalah seperti berikut:

Declaration:

Public partial class MyUserControl : usercontrol
{
Public MyUserControl()
{
InitializeComponent();
}
}

Initialization:

MyUserControl myUC = new MyUserControl();
myUC.lblName.text = "Nama: ";
myUC.txtName.text = "Mohd Yazid Mohd Jaafar";
myUC.Width = 100;
myUC.Height = 150;

This is tipical way y bese kite (n aku jgak) wat bile wat C# programming. Byk line diperlukan juz nk initialize 1 user control jer. Utk bg korang nmpak, aku bg contoh laen y lebih jimat n efficient:

Declaration:

Public partial class MyUserControl : usercontrol
{
Public MyUserControl()
{
InitializeComponent();
}

Public MyUserControl(string names, string labels, int height, int width) //Override Constructor
{
InitializeComponent();
this.txtName.text = names;
this.lblName = labels;
this.Height = height;
this.Width = width;
}
}

Initialization:

MyUserControl myUC = new MyUserControl("Mohd Yazid", "Nama: ", 100, 150);

Simple, 1 line jer utk initialization. nie la die ape y aku explain dlm post2 y lepas sal separation of class for efficiency and reliability. Xperlu byk2 code dlm main class. Xelok tamak2 nie. Share sikit code y belambak tue kat class or object y lain. Nmpak kemas, n senang nk debug. Kadang aku pelik gak. Sometimes org bangga bile kate code die dh smpai 1000 lines. Tp pd aku, lagi bagus kalu kite bleh wat bende y sama tp hanya menggunakan xsampai 500 lines pun. Tu mknanye die xreti nk utilize Object-Oriented Programming..

"Conclusion"

Orang kdang2 kate, "Buat cmni pn same gak aper..". Mmg la same bro..Its ok if korang wat hanya utk siapkan assignment or project y duedate tinggal esok ja. Tp cube byagkan kalu korang dh keje as a programmer, wat 1 apps but in the end, customer complain y apps korang nie pesal slow sgt, hang laa..itu laa..ini laaa..Kat situ la dtg nye code efficiency, memory consumption n bla bla bla..Prasan or x, Microsoft Office Word Beta 2010 tue bru jer mkan 70 - 80 KB dlm task manager korang. Software punye la besar, ader mcm2 tp ringan jer..Agak2 cmana programmer Microsoft wat mende nih..

Ape pun, utk capai 1 mission, ader byk cara. Bile ader bug, ader 1001 solution utk nye. For me, I dont care if I got A, B, C or even D for my project. But the thing is, I want the KNOWLEDGE on top of it..

En.Azam, Acad, Aku n my Dean, Prof Rosni

All Maxis Mobile Content Challenge winners

Gudluck guys..

p/s: Sumer code ditulis on the spot kat blog.Kalu ader silap, hrp dimaafi

.

Sometimes...

2010-02-09T14:11:00.004+08:00

Assalamulaikum wbt..

Sometimes..Aku teringat zaman muda2 dulu..

Sometimes..Aku teringat zaman bile ht nie tenang..

Sometimes..Aku teringat zaman bile ht nie tenang tanpa gangguan..

Sometimes..Aku teringat zaman bile ht ini hanya untuk Allah swt..

Rindu nye aku akan zaman itu..

Terkenang zaman - "Bile kejar akhirat, insyaAllah dunia akan mengejar kita" - Saydina Umar al-Khattab r.a

Kat sini aku lampirkan lirik lagu favorite wat renungan kite bersama.Lagu nie dendangan Maher Zain bertajuk Thank You Allah.

I was so far from you
Yet to me you were always so close
I wandered lost in the dark
I closed my eyes toward the signs
You put in my way
I walked everyday
further and further away from you

Ooooo Allah, you brought me home
I thank you with every breath I take

الحمد لله الحمد لله
All praises to Allah

I never thought about
All the things you have given to me
I never thanked you once
I was too proud
to see the truth
And prostrate to you
Until I took the first step
And that's when you opened the doors for me
Now Allah, I realized what I was missing
By being far from you

الحمد لله
All praises to Allah

Allah, I wanna thank you
I wanna thank you for all the things that you've done
You've done for me through all my years I've been lost
You guided me from all the ways that were wrong
And did you give me hope

O Allah, I wanna thank you
I wanna thank you for all the things that you've done
You've done for me through all my years I've been lost
You guided me from all the ways that were wrong
I wanna thank you for bringing me home

الحمد لله
All praises to Allah
الحمد لله

.

Optimization VS Accuracy

2010-02-02T18:56:00.005+08:00

Assalamulaikum wbt..

Ok come back to my world - programming. Seperti tajuk kat atas tu, hri nie aku nk cite sikit sal pendapat aku, ape y aku rase bagus n ape y aku rase xbgus utk kite selaku programmer buat especially those who are C# beginner like me.

"OPTIMIZATION & EFFICIENCY"

Sedar atau x, setiap line of programming of code y kite buat sebenarnye mempengaruhi kadar efficiency program kite as a whole. Aku bagi contoh utk buat 1 application, programmer A memerlukan 1000 line utk siapkan bende tue tp pd ms y sama, programmer B hanya memerlukan 300 lines jer. Jadi y mana y lebih efficient?? Pada aku, efficiency sesuatu programming code tue sebenanye terletak pd faktor turn around time dan memory consumption. Memang jelas kalu compare based on number of lines, programmer B mmg power, tp kalu application die buat laptop aku jd slow nk mati, xguna jugak kan. Kesimpulannya, sbb tue la kite semua selaku pelajar CS wajib amik CPT212 - Algorithm n Data Structure. Memang aku akui, aku mmg kagum gile dgn org y bleh develop sesuatu algorithm nie. Xtaw la baper byk sel2 neuron y berhubung dlm kepala die. So kenapa turn around time n memory consumption??

"TURN AROUND TIME"

Apekah die turn around time?? Aku bg 1 contoh y plig simple. Bile kite bukak page Yahoo n register akaun emel baru, brapa second y die amik utk mksure registeration kite succesful?? Kalu kite wat Transact-SQL n select some table from MS Sql, brape lama ms y diamik utk load all data kat interface?? Sumer nye berkaitan dengan masa kan..Pd pendapat aku, one thing y every programmer should think about is how long it should take to do the specified task. Aku penah baca buku Human & Computer Interaction (HCI) oleh Stalling kepunyaan Umi Mahmudah Mohd Jaafar (kakak aku) y kini sorang network traffic consultant for streamyx asia pacific. Dalam buku tue ade sebut sal 1 prinsip paling utama dlm design GUI - Respond must be given within 5-7 seconds. Dgn kata laen, lebih dri tue, user akan rase bengang sama mcm korang cbe connect USMHotspot xdpt2.

Aku bg 1 contoh implementation y mungkin akan bg serba sikit idea pasal reducing turn around time nih. Usually, ms pling byk dibazirkan dlm sesuatu application adalah utk load data or set data dlm database..Kene plak network slow, mmg cm taik ar. Setiap programmer ader cra msing2.. Tp kat sini nk bg contoh cra aku utk memudahkan pemahaman.. Besenye aku akn wat system aku xkire la web or desktop based utk pre-loading dlu sumer data2 y diperlukan n fill in dlm 1 container cam linklist, dataset or data table. Contohnye kalu application tue sal hotel management, aku akn load awal2 sumer info sal customer,registration and soon dlm 1 dataset or text file so that next time aku dh xperlu lgi access database. Hanya bile berlaku update or delete je bru aku access database n fetch blik new data. So, xderla user tue tekan 1 button, then system access database, tekan button lagi, access lagi, tekan then access lgi.Brapa byk nk access daa. Load jer sumer data awal2, store lam temporary container cm dataset, then bile nk access, access jer dri dataset tuh. Advantages cara nie ade 2 iaitu reduce number of connection y perlu kite wat (user toksah tunggu lama2) n application still works even internet connection gone.Best kan..How to do it? byk cra die, depends on what your task needs..

"MEMORY CONSUMPTION"

Haa part nie y aku plig suke nie.Penah x kalu korang wat website or desktop application then bukak task manager tgk braper byk memory consumption application korang?? Mesti xpenah kan, sbb y kite taw ialah janji siap n dpt submit on time. Actually bnde nie penting gak sebenarnye sbb not every user or customer y akn gune application kite nanti ade 2 or 3 gig RAM n Dual Core. Kite selaku programmer, kite kene la consider dorang jgak kan. Dorang pn manusia jgak mcm kite..Sbg contoh, software iNetmon utk dak2 network CS bleh capai 250++ KB total memory consumption n membuatkan laptop aku kdag2 jd slow especially bile turn on sumer module2 die. As a comparison, Office 2010 sometimes hanye dalam 70 - 100 KB jaa n kalu korang tgk, application dorang smooth jer. Senang hati nk menaip wat assignment kan..Dengan kate laen, kalu la korang bleh reduce memory consumption nie ke tahap membanggakan, insyaAllah application korang mesti super duper laju.

Aku bgi contoh la supaya korang mudah paham. Besenye kite declare variable kan. Ntah mane2 kite declare. Asal nk gune jer declare baru. Sedar or x, setiap declaration y kite wat akan menambahkan penggunaan memory. Camni, bile kite declare, system akn sediakan 1 memory address space utk variable tuh n lock utk kegunaan application kite shj. Once kite dh hbis gune, memory address tue still there n lock kecuali kalu kite dispose or null kan variable tue. Cemana aku nk explain erk. Let say la korang ade 1000 lines of programming code. Declare ar 1 global variable type string n gune jer variable tue as a temporary to store anything through out whole programm whenever needed. Jimat memory space sikit. 1 lagi adalah penggunaan List dan String. Cube compare declaration kat bwh nie:

string[] TempString = new string[100];
list TempList = new list();

Bile declare string, kite kene specify size die tul x? Belum tentu kite akn gune sumernye sampai habis. Bile declare jer string array, system dh sediakan n lock 100 memory space utk kite. membazir namanye tu..Xelok membazir ni, kwn syaitan..hehe.Solution nye, gune la List sbb list nie aku bleh kata cemana erk, ermm "memory on demand" kot.Sbb bile kite declare, xperlu specify size. Hanya bile add item dlm list tue je bru la system akn specifykan 1 memory address. Lagi efficient kan?

Contoh laen adalah penggunaan "using" statement dlm Object declaration.Aku bgi contoh code kat bwah nie:

Contoh 1:

void ReadFile()
{
StreamReader ObjReader = new StreamReader(@/"daunkelapasawit.txt");
String temp = ObjReader.Readline();
}

Contoh 2:

void ReadFile()
{
using ( StreamReader ObjReader = new StreamReader(@/"daunkelapasawit.txt"))
{
String temp = ObjReader.Readline();
}
}

Sori ar indentation xbtul, almaklum la write trus kat blog jer, mane ader intelliSense. So ape beza kedua2 contoh kat atas nie? Contoh 1 ada usual object declaration y bese kite buat. Bile kite exit function ReadFile, memory address utk Object tue actually still exist sebenanye. Makin byk bnde2 cmni, mkin berat la application kite. One of the solution kalu dlm C# adalah melalui penggunaan "using" statement. Maksudnye, systeam (or .Net Framework) akn detect bile Object tue dh x digunakan lgi (or out of the function scope), die akn automatically dispose Object tersebut.Dgn kate laen, bile dh xgune, buang jer la..Wat beratkan beg jer nk angkut ke sana ke mari.

Byk lagi cra2 utk makesure program kite running dengan smooth n steady. Nie antara cara2 y bleh kite guna selaku programmer. Ape pun, explore, try n gain knowledge by yourself is better than relying on someone..Gud luck!

.

Kereta @ Car

2010-01-26T10:34:00.004+08:00

Assalamulaikum wbt..

Selamat pg sumer, ari nie aku nk story plak psal one of the things y aku minat iaitu kereta. Aku xtaw kenape aku minat kereta, nape x motor?? ntah laa. Sbb nye simple jer, kereta ade byk seat drpd motor, nk bwak brg pn senang..Utk libih mudah nk cite, aku amik contoh Toyota n Honda.

"SEGMEN KERETA"

Wat pengetahuan student Apex sekalian, kereta nie bleh diklasifikan mengikut segmen, n segmen nie mmg digunapakai oleh sumer pembuat kereta around the globe. Ader segmen A, B, C and so on. Dlm segmen A, usually adalah kereta premium which means ia lebih kpd comfort, laju, luxury, mewah n etc. Contohnye adalah kereta sperti Toyota Camry n Honda Accord. Harga minimum more than 140k and minimum engine capacity is 2.0 either gune petrol or diesel. Ruang bonet pn mesti bleh muat 100 biji durian. Dri segi wheelbase, usually segmen nie bleh cpai 3000mm (or 3 meter la)..Segmen B plak fokus on org y tgh bekerja tp byk duit n dh ader famili. Contoh kete adalah Toyota Corolla Altis n Honda Civic. Harga plak adlah pd thap medium, more than 90k to 140k.Setahu aku, Corolla murah sikit dri Civic (facelifted version). Utk Segmen nie besenya more on sportive design n ade la cikit2 nmpak mewah nyer.Sesaran engine plak between 1.8 to 2.0.Tp ade jgak y harga mahal even bru je segmen B, contoh nye Mazda lebih dri 140k tp CC same dengan Civic.Lastly, segmen C iaitu utk org y nk pegi kj jer..Contoh kereta sperti Toyota Vios n Honda City. Body agak sempit ckit n wheelbase pn ofkos agak pendek sikit.Xbyk ciri2 mewah, but harga still antara 70k to 90k..Contoh kete Malaysia y jatuh lam kategori ni cam Proton Saga laa.

"KERETA FAVORITE"

Kalu dri segi Sporty, aku plig minat kete Mazda Rx8..Sure rmai pompuan y xtaw kete nih..Ape y menarik nye sal Mazda selaku car maker dri Jepun nie adalah ia satu2nye car maker kat dunia y still gune rotary engine. Pyah nk explain kat sini, so as an Apex student, korang Google la sndiri yerk. Disebabkan rotary engine tue la Rx8 sgt tinggi horsepower die. Sbg perbandingan, Rx8 dengan 1.3 CC bleh makan honda Civic 2.0 CC..Layan..Tambah plak dengan konsep coupe n Furai design, mmg mmbuatkan Rx8 nmpak garang. Utk pengetahun, Furai adalah styling language utk sumer model Mazda n die diilhamkan xsilap aku oleh someone from Sweden..lupe laa.

Dlm dunia nie ade byk kete, jd utk mmbezakan kete2 nie adalah dri segi appearence (ofkos la kn)..So, giants car maker byk kuar duit utk tonjolkan kn kete dorang dgn identiti sendiri. Contoh, design Furai sgt obvious kalu korang tgk latest Mazda model (Mazda 3,5,6, Rx8) especially kat part lampu depan n belakang.BMW plak terkenal ngn Eagle Eye kat lampu die..

"TREND CAR MAKER"

Haa one thing lgi y aku nk cite adalah trend car maker skg. Rite now, bile ade kuar sedan baru, mesti ade sport version. Sbg contoh, Honda dengn version Modulo, Nissan dengan Impul n mcm2 lagi. Baru2 nie Vios pn dh ade version Vios TRD (Toyota Racing Development)..Xbyk beza pn sebenanye kecuali part bodykit n some tune up sana sini.

Ok ar, aku nk wat kj nie, kang aku smbung lagi cete sal kete..

Mazda Rx8

Solution Pada Semua

2010-01-25T09:55:00.004+08:00

Assalamulaikum wbt..

Alhamdulillah, aku masih lagi diberikan peluang utk menghirup udara segar di bumi USM nie..Minggu lepas adalah minggu y plig bermakna lagi bg aku sbb mcm2 y berlaku. Ade y baek n ade y bruk..pengalaman berharga nih..

"THE ONE WHO TOOK THE FIRST STEP IS THE ONE WHO MAKE THE DIFFERENCE"

Aku percaya, semua org pn dh taw akn msalah y berlaku dlm kepompong CS nih. Wat pengetahuan semua, ni msalah kecil jer sebenarnya. Aku percaya pd prinsip aku - org y wat langkah pertama adalah org y akn membawa perubahan, org y berani. Atas sbb itulah aku mlm td p jumpa Ibnu n discuss sal bnde nih bg mengelakkan makin byk org y xtaw pape terlibat same.

"MASALAH SETEL"

Ape y aku n ibnu amat kesalkan adalah msalah nie y asal nye kcik jer, tp jdi bsar disebabkan komen2 org luar y xtahu hujung pgkal msalah nie. Untuk itu, aku amik inisiatif wat post baru nie utk clarify certain bnde spya pasni, xder lagi org y nk anggap aku, dak SE or dak 2nd year da masalah..Setelah discuss ngn Ibnu, 1 resolution telah pun dicapai. Aku bg pihak diri aku n dak2 2nd year len mohon maaf pd sumer y terlibat dgn mslah nie.Ibnu pn mewakili semua bdak 3rd year major SE dh mohon maaf pd aku..kire 0-0 lah kn..Aku tw Ibnu jenis org y mtag, n sbb itu, kami berdua setel ngn cra profesional bg mewakili pihak2 y terlibat.So, aku hrap xder lagi pasni y nk kutuk2 aku xtentu hala n membuta tuli lagi..Kalu ade gak, tue kire hak masing2 lah kn..Ape pn, niat aku adalah nk tgk kite sama2 MELAYU maju, n not depend on non-bumi laen..

Solution nye, 1st, aku post bnde bru utk gtaw kat sumer y bnde nie dh xperlu nk dibesarkan2 lgi sbb dua2 pihak (aku wakil 2nd year n dri aku sndri n ibnu wakil SE 3rd year) pn dh saling bermaafan..2nd, Ibnu pn kata die akn explain kn bnde y sebenar dekat pihak SE..Aku n Ibnu dh wat ape y perlu utk jernihkan y keruh, so tinggal tugas korang y kat luar sana la plak..sama2 kite fikirkan n wat judgement cara org matang lah ye x..

p/s: thinks (+)ve..

WinMo - Make Button

2010-01-05T11:32:00.008+08:00

Assalamulaikum wbt..

Alhamdulliah masih lagi kite dpt bersua dlm tahun baru nie..Ok, xnak ckap byk sal greeting tahun baru org kapir nie, stret to the point. Seperti y dah dijanjikan ms post aku yg lepas, kali nie aku nk tnjuk how to make our very own control. One thing y mesti diingat adalah build control sndri y aku mksudkan adalah buat "component" dan bukannye User Control k. Kalu da sesape y agak x jelas ngn perbezaan dua bnde nie, leh tanya direct. Kalu nk bincang sal difference dua bnde nie, pnjag la plak, so out of the scope. Post lepas aku da terangkan kenapa perlunye wat control sendiri nie. Sebab utamanya adalah untuk dapatkan nice and good appealing UI dlm WinMo disebabkan default control y disediakan dlm .Net CF amat susah nk customize (nearly impossible la bro)..

"BUAT BUTTON SENDIRI"

First, perlu di ingat semua control dlm .Net technologies asal nye dri 1 rectangle as the very basis starting point sepertimana asalnya protein adalah dripada asid amino. So, kite kne prepare 1 rectangle dlu and mksure gune overload utk set up property Left, Top, Height ngan Width. How and where to do it? haa, start dengan add class baru dlm project, n set kan die jadi public as well as inherit from Control as the base class. Control classes dlm .Net dh predefine sumer event handler like mouse down, mouse up, click, checked and etc.

protected override void OnPaint(System.Windows.Forms.PaintEventArgs e)
{
base.OnPaint(e);
}

After inherit dri class nie (bdak CS, bukak buku 113 blik ok) buat function Protected Override untuk OnPaint event. Some programmer may prefer OnRender event handler. Reason kenape gune OnPaint adalah event nie akn fire ms stiap mouse event berlaku, xkire la mouse down, click or preview. "base" adalah main control thread dlm form y kite gune. Part pling penting adalah ape nk isi kat dlm tue. Harus di ingat, ape y sgt kejam sal .Net nie adalah once kite dh override default function, kite kne responsible utk take care everything.

protected override void OnPaint(System.Windows.Forms.PaintEventArgs e)
{

if (m_bmpOffscreen == null) //Bitmap for doublebuffering
{
m_bmpOffscreen = new Bitmap(ClientSize.Width, ClientSize.Height);
}

gxOff = Graphics.FromImage(m_bmpOffscreen);

base.OnPaint(e);
}

Declare 1 bitmap as a global variable (dlm kes aku = m_bmpOffscreen) sbb ia akn digunakan utk double buffering. Knpa double?? sbb untuk optimize system performance ms access thru GDI+ layer (.Net graphic engine ala ala OpenGL). Then declare gak 1 global variable type graphic (dlm kes aku = gxOff)..variable nie y akn reposible utk paint or draw control kite kat screen nnti. Variable type Graphic adalah bnde y responsible utk handle painting event sahaja. Dlm advanve situation, Graphic bleh di initialize dengan inherate dripada form painting event.

protected override void OnPaint(System.Windows.Forms.PaintEventArgs e)
{

if (m_bmpOffscreen == null) //Bitmap for doublebuffering
{
m_bmpOffscreen = new Bitmap(ClientSize.Width, ClientSize.Height);
}

gxOff = Graphics.FromImage(m_bmpOffscreen);

if (bPushed)
{
gxOff.FillGradientRectangle(this.ClientRectangle, gradiantColorDefault[0], gradiantColorDefault[1], FillDirection.TopToBottom);
}
else
{
gxOff.FillGradientRectangle(this.ClientRectangle, gradiantColorPushed[0], gradiantColorPushed[1], FillDirection.TopToBottom);
}

base.OnPaint(e);
}

Next, kite perlu draw background color utk button kite. Caranye, gune gxOff td, n amik function fill gradient rectangle. Bagi parameter rectangle as a boundary (aku gune client rectangle), color ape nk gune and fill direction either top to bottom or left to right. By default, function nie xder pn dlm Graphic, korang kene include GDI+ API dlu (aku xinclude kat sini sbb byk sgt, termuntah plak korang nnti)..Ape fungdi bPushed?? Itu adalah simply boolean variable untuk aku indicate smada button tue tgah mouse down or mouse up. Ngn kate laen, mase button di tekan, draw kaler lain, ms xditekan, draw kaler laen plak.

protected override void OnPaint(System.Windows.Forms.PaintEventArgs e)
{

if (m_bmpOffscreen == null) //Bitmap for doublebuffering
{
m_bmpOffscreen = new Bitmap(ClientSize.Width, ClientSize.Height);
}

gxOff = Graphics.FromImage(m_bmpOffscreen);

if (bPushed)
{
gxOff.FillGradientRectangle(this.ClientRectangle, gradiantColorDefault[0], gradiantColorDefault[1], FillDirection.TopToBottom);
}
else
{
gxOff.FillGradientRectangle(this.ClientRectangle, gradiantColorPushed[0], gradiantColorPushed[1], FillDirection.TopToBottom);
}

if (Text != "")
{
Font drawFont = new Font("Arial", 10, FontStyle.Regular);
SolidBrush drawBrush = new SolidBrush(Color.Black);
SizeF textSize = gxOff.MeasureString(Text, drawFont);
textRect = new Rectangle(((int)this.ClientRectangle.Width - (int)textSize.Width)/2,((int)this.ClientRectangle.Height - (int)textSize.Height)/2,this.Width,this.Height);
gxOff.DrawString(this.text, drawFont, drawBrush, textRect);
}

base.OnPaint(e);
}

After that, bese nye button ade text kan. So, skag kite akn draw string text kat screen plak sepertimana code kat atas nie. Ape y penting ialah kene specify Font dlu befora draw (dlm kes aku = drawFont) and also Brush color ape as a foreground color. Brush bleh accept beberapa overload, in case nk mcam2 kaler, tp make it simple, aku gune black jer. Function gxOff.MeasureString akan measure width and high bile string tue di draw kat screen berdasarkan Font y kite specify. Sbg contoh, font "Tahoma" ngn "Arial" maybe xsame even fontsize kedua-duanya adalah 10.

protected override void OnPaintBackground(PaintEventArgs e )
{
//Do nothing
}

Seperti y aku ckapkan td, once kite dh oeverride event, kite kene take over sumer bnde y berkaitan dengannya. Sbg contoh, kat atas nie aku override skali OnPaintBackground untuk mengelakkan image or graphic dri "flickering" since event nie akn fire whenever resize event rise up.

"LETAK EVENT HANDLER"

protected override void OnMouseDown(System.Windows.Forms.MouseEventArgs e)
{
bPushed = true;
this.Invalidate();
}

protected override void OnMouseUp(System.Windows.Forms.MouseEventArgs e)
{
bPushed = false;
this.Invalidate();
}

Last thing, letak event handler. Bnde nie depend coz sometimes aku purposely create control juz as a image viewer jer, xder nk click2. Da simplest way, gune cara y same iaitu override function y berkaitan since kite inherate dri base class y sama iaitu Control Classes. Cam code kat atas nie, override function Mouse Down ngn Mouse Up untuk change value bPushed td and automatically OnPaint event akan fire.

"WHATS NEXT"

Sekali lagi ucapkan - Welcome to Windows Mobile Development=)...haha..aniway, the nice thing bile develop dlm platform nie adalah aku byk blaja new programming skills y slama nie aku ignore jer. Contohnye penggunaan Override,Abstract Classes, Interface Classes n ofkos letak sendri event dan property2 kat control kite supaye org lain bleh access as simply as press Ctrl+Space bar..nice kan..selama nie kite tw tekan jer..tp skag nie, cmana nk wat sumer tue from scratch..

Any critics, suggestions and questions are welcome..

WinMo - make own control

2009-12-26T22:05:00.009+08:00

Assalamulaikum wbt..

Alhamdulillah, aku masih dikurniakan peluang dan nafas utk menghirup kemanisan Iman dan Islam. Tanpa melenguhkan lutut, aku nk share some important and interesting part dlm Windows Mobile platform development. Wat sesape y xtaw pe die external harddisk, Windows Mobile aka WinMo ini adalah OS bagi PDA. Latest version adalah Windows Mobile 6.5. Masa tahun 2003 dlu, OS nie terbahagi 2 iaitu WinMo for PocketPC and Smartphone. Dalam PDA market segment, selain WinMo adalah Android from Uncle Googlerudin, dan iPhone OS X from Uncle Epaladin.

"DESIGN UI ELEMENT IN WINMO"

Currently, aku tengah develop 1 apps dlm WinMo for Mobile Content Challenge by Maxis and gambarajah y kat atas ni adalah aku punye interface (atleast wat ms nie). 1 thing y sgt2 important y aku nk ckap kn td adalah control dlm WinMo xsame cm dlm desktop development gune WPF or web gune Silverlight. Aku bagi contoh mudah:

Ok, kat atas nie ade 3 button. Dari kiri, button default dlm WPF or Silverlight, button custom dan button default dlm WinMo. WPF dan Silverlight combine with powerfull Expression Blend mmg aku akui, amat menjimat masa programmer dan mengurangkan tahap nk ke tandas mereka. Button default mmg senang nk dibuat secara custom, alasan nye mudah iaitu - senang nk design, XAML kan ader, Blend kan ader. Maka terhasil la button y kat tengah2 tue (button signup utk web aku beb)..Tapi WinMo??? Button y kat belah kanan sekali adalah bukti nye. Korang bleh dpt default saja, nk customize bagi lawa mmg "in your dream" jer la. So, in the end apps akan jd dull, x attractive.

"HOW TO DESIGN WITHOUT INTEGRATED DESIGN TOOL"

Most Windows developer dah bese ngn Expression Blend, tp sayangnye tiada tools sebegitu rupa bagi WinMo developer.So, cmane nk wat custom button y nice to look?? Erm..susah nk kate..bkn nk kate mustahil. Mmg ader cranye, most programmer (stakat y aku search) gune cara manual utk create what ever control y dorang nk gune cam button, combobox, listview and so on. Ape y dimaksudkan ngn cara MANUAL?? haa nie part y paling interesting nih..

Post akn dtg aku akn share secara detail plus with sample code skali cmane nk wat control secara full manual. Skg aku bg overview jer dlu, takut da y pening2 lembu tenusu Dutch Lady plak nanti sbb die memerlukan kefahaman y outstanding dlm "C# Extreme Programming". Dengan kate laen, sape y bleh fham post aku y seterusnye mmg superb (welcome to my club).

Briefly - Kite xkan gune 1 item pun dri toolbox dlm visual studio, so jgn hrap nk jadi drag-drop guy kat cini ok. 1st, draw control y kite nk wat contohnye button gune GDI+ classes. 2nd, bagi property sikit kat die cm Height, Width, Top, Left etc. 3rd, bagi public function untuk assign property y kite bagi td supaya bile press Ctrl+Spacebar intellisense dlm visual studio bleh detect. 4th, bagi event handler y sesuai kat die supaye bleh di klik or mouse over etc. Thats all, sound simple kan?? Ok tue jer dlu kot, nantikan post y seterusnye utk aku perkenalkan ape bes nye Windows Mobile programming kat korang.

P/S: Aku xheran kalu korang xpham ape y aku tulih..post y seterusnye korag akn lagi xphm, dun wory okeh..

My Extreme Programming

2009-12-25T10:20:00.017+08:00

Assalamulaikum wbt..

"WELCOME TO WINDOWS MOBILE DEVELOPMENT"

Post lepas dh talk sal azam hijrah baru aku..kali nie nk talk psal perkembangan terbaru aku, pe y current project n current progress..

Pd programmer2 newbies cm aku y kat luar sane, mksure korag cube wat WinMo platform programming, xkre la gine native C++ or managed code C#. At first mmg ssh, sbb byk sample code kat luar sane y ssh nk faham n berbelit2. Tp percya or x, pas try wat mesti korag tw cmane nk manipulate n utilize C# language ke tahap beyond from other people. Kenape? ha nie y nk cite nie..Usually, ms mula2 aku embark dlm C# nie, byk blaja dri video tutorial n source code kat tenet. Mostly, aku just pick part2 y aku nk gune or fhm je. Coz y laen byk xfhm. So skg, pd org y bace post nie aku nk show C# smart way n extreme programming.

"C# EXTREME PROGRAMMING"

Write code y sgt panjang dlm 1000 lines adalah cra y xbrape smart pd aku. First, bile ade bug, susah nk cri n trace. 2nd, susah nk manage. So, one of my way is to separate it with different but specific classes base on functionality and active time. Aku xnk cite byk sal mende nie coz nie bnde basic n bleh tanya Uncle Googlerudin. One thing y aku nk share adalah cara cmane nk communicate between classes y kite dh buat. Usually, kite akn gune array of string or data table bile nk pass data dlm collection y byk. Tp tahukah anda, array memerlukan kite untuk declare size nye skali, let say string[] a = new string[100]..

At that time, system dh create 100 memory space but unfortunately most of the time kite xgune pon sumer 100 tue..Suggestion aku, the smartest way is to use LIST instead of array bese. Seperti mane y kite taw, list xperlu nk declare size, ape y die taw just add(), remove(),removeat() and so on. Thats mean, put next object on top of other object (cam stack arr). Cara len, pe kate gune enumerable object, Bnde ni function cam list gak, tp lagi dynamic.

"Sample Code"

1. How to use List

public List GetAllData()
{
string query = "select whatData from tableName";
SqlCeConnection conn = new SqlCeConnection(connectionPath); //connection string anda
conn.Open(); //SqlCe adalah DB connection untuk WinMo
SqlCeCommand cmd = new SqlCeCommand(query, conn);
SqlCeDataAdapter da = new SqlCeDataAdapter(query, conn);
DataTable dt = new DataTable();
da.Fill(dt);
conn.Close();

List yourList = new List(); // = depend on type of data, nie aku gune string

for(int i = 0; i < dt.Rows.Count; i++)
{
yourList.Add(dt.Rows[i][0].ToString());
}

return yourList;

Explainantion - Ape y code kat atas wat adalah fetch data from aku punye Sql Server Compact database (thats why gune SqlCe, instead of Sql shj) n fill in all raw data dlm datatable. Then sumer raw data tue aku add dlm 1 LIST one by one. So the advantage is, LIST doesn't need any size to be declared at the first hand, n pastinye, jimat memory consumption as well as avoid software dri lack

2. How to use Enumerable Object

public IEnumerable getCountry()
{
RegionInfo country = new RegionInfo(new CultureInfo("en-US", false).LCID);
List countryNames = new List();

foreach (CultureInfo cul in CultureInfo.GetCultures(CultureTypes.SpecificCultures))
{
country = new RegionInfo(new CultureInfo(cul.Name, false).LCID);

countryNames.Add(country.DisplayName.ToString());
}
IEnumerable nameAdded = countryNames.OrderBy(names => names).Distinct();

return nameAdded;
}

Explaination - Penah x tgk page registration, Yahoo email ker, die mintak korag masukkan country name based on combobox y die bagi. Mane dapat snarai name negara 1 dunia tue?? 200 lebih beb, xkan programmer key in satu2. So, mission code kat atas nie adalah fetch all country name dri dlm system Windows.RegionInfo and add all raw data tue dlm ENUMERABLE object n walla! Korang dh ade snarai 200++ name negara ready to be use.

Ape kelebihan gune 2 menatang nie adelah y cm aku ckp td, bleh avoid software dri lack coz ia jimatkan memory space. Ape y aku minat skali kat bnde nie adalah bile object dh di add dlm List or Enumerable, kite bleh sort die, distinct kn die, mcm2 lagi to maksure data tue btul2 ready untuk di display kn kat mane2 UI element.

My world..anak FELDA

2009-12-24T11:13:00.005+08:00

Assalamulaikum wbt..

Sori pada signbod "STOP" pd post before nie.

So..sempena ngan maal hijrah nie..aku pn nk azam baru jgak..simple jer azam bru aku:

"BE A SOFTWARE ENGINEER"

Dlu ms zaman nk pilih major, naper xplih je major Software Engineer?? Betul gak soklan tue..Jawapan nyer mudah je..sbb MINAT..sbb minat la aku amik network computing as a major..kenape? ha nnti aku gtaw..pd kwn2 n dak2 junior2 y bace post nie, aku nk tanye korag 1 perkara:

"APE DIE BNDE Y KALU KORAG DH START , KORAG XLEH NK STOP??"

Tepuk dada, tanye selera..ape pun jwpannya, tu la die minat and implicit expression bout where and who r you 10 tahun pasni. Pada aku, ade 2 bnde je..BOLA, PROGRAMMING..Bola xyah cite la..die hard fan Barcelona n Chelsea beb..n programing..

"KENAPA PILIH MAJOR NETWORK SEDANGKAN MINAT PROGRAMING??"

Btul jgak soklan tue..aku pn xpnah terpikir sblom nie. Jawapannye :- Sebab dulu aku mmg xsuke+xminat+benci ngn programming..haha..sbb tu jgak la aku amik major network computing..Pd individu2 y ngah bace blog nie, korag jgn igt plak aku mmg dlahirkn dgn buku C++ kat tgn..nk ikut kn, mmg 1st year as a computer science student kat sini, aku kalu bleh nk elak programming n aku pcaya, antara korag pn rmai gak y rse cmtu kn.

"CEMANA BLEH MINAT PROGRAMMING??"

Segalanye bermula bile aku join dlm networking field subjek CST 234 under dr. rahmat n dr. wan tat chee. Pd azri, ko msti tw kn btapa azab nye subjek tue. Masa tu, aku igtkn bleh la hndle hrdware2, satelit broadcast ker. Tp upenye kene wat socket programming..native C plak tue..perghh..sakit jntung ngn ibu jari kaki..waktu tue nk x nk kene la wat jgak kn. So, aku n hadri (thanks to him as my great teammate ever) berkampung kat Lab 1 sejak dri 1st month lagi, di kala budak2 laen tgh bersenang2, g tgk wayang n bla bla bla..bleh kate tu adalah waktu transition plig bsar dlm hidup aku sebagai orag jawa. Nk di pndekkan cite, aku peruntukkan ms 1 week purposely (sbb aku jmpe web site "learn C in 24 hours") utk blaja language C from the very beginning, how to declare int, string, array, struct n what so ever..sbb prinsip aku, kalu aku nk pegi lagi jauh, beyond from other people, aku nk kne ader very strong foundation dlu..Pas lelama run, debug, run, debug, run, debug, aku mula nmpak ape y best n seni dlm progrmming nie. Start dri tue bru aku tw, nape dr. azman minat gile ngn cryptography, nape dr. wan tat chee expert dlm wireless+sensor+robotic..And since then, both of them become my personal idol..hehe.

"BEST KER WAT PRGRAMMING?? WAT SAKIT KEPALA JER"

One thing ble wat programming nie, stiap hari aku akn jmpe bnde baru, cube bnde baru, wn wat bnde baru..mula2 mantapkan language C..pastu aku grak ker Java n SQL (sbb grup dak cine aku sume hampeh)..cukup 1 semester, aku gerak ker C# language and database SQL server+MySql..agak2 cukup 1 week C#, gerak plak ker Windows Presentation Foundation aka WPF (formerly known as Avalon)..n sempat publish 1 project y team aku namakan "BluAds" - an automated bluetooth advertising system. Briefly, bile korang masuk je 1 area cth shoping cmplex, nset korag akn dpt iklan promotion berupa image y mana bleh di redeem utk dpt boucher and etc. Pastu, aku pun industrial training kat 1 company y kecik gile. 1 thing y aku dpt dri company nie ialah aku blaja byk bnde2 bru dlm C#..cmane nk wat user control, cmane nk integrate ngn printer, nk print ape y user taip cm Office Word, nk bg user bleh draw diagram cm Visio n byk lagi..Sumer tue aku dh pnah wat n aku explore sndiri bersifukan Uncle Googlerudin.

"WHAT'S NEXT??"

Rite now, aku dh 3rd year and final year. Berbekalkan experiance dlm C++,Java,C#+Socket programming dan databse SQl server+MySql, aku nk fokus n bagi kaw2 punye dlm FYP aku, bg beyond dri org laen..Skang nie, aku dh embark plak dlm Silverlight technology and Windows Mobile platform, n insyaAllah sikit ms lagi aku nk jengah plak Grid Computing n apply middleware cm Gridspfere or Globus dlm FYP aku..

"WINDOWS MOBILE PLATFORM - ADER BERANI??"

Wat programming dlm Windows Mobile mmg sgt2 mencabar beb..Wat software utk hanset mmeg xsame ngn desktop..byk bnder kene consider cm battery level, signal strength, device orientation potrait ker landscape and ofkos, byak technology bleh explore. Tu y wat aku mkin jatuh cinta..ade 3G, Gprs, Wifi, SMS, MMS, Bluetooth..Perghh..Nak wat UI bkn senang.. Nak ikutkan bleh jer gune default control y ader, tp design mmg hampeh..So aku wat sume control sendri, insyaAllah next post aku akn cite cmana nk wat control sendri..Kalu sblom2 nie kite cumer taw drag drop button jer dlm IDE n tekan Ctrl+spacebar trus kuar sumer property..tp kali nie, aku wat sumer from scratch, draw kat screen, letak property supaya bile tkan ctrl+spacebar leh kuar, n letak event handler sndiri..

Programming dlm Windows Mobile byk mengajar aku ape die seni dlm C# programming. Sgt mengujakan..Sbb tu aku berazam nk jadi software engineer n expert dlm programming language, bkn hanya pada title shj..So, pd korag y bace post nie, programming is wonderful, sbb everyday byk bnde baru akn kite jumpe, n bile da bug, da 1001 cara utk settle kn die..

"BE THE BEST TO BEAT THE BEST"

Pic kakak aku - sorang Electro Engineer kat Petronas Kerteh..sj nk acknowledge coz die byk sponsor aku kat sini..haha

2009-12-23T10:34:00.002+08:00

Assalamulaikum wbt..

Mulai hri nie, blog nie akn dihentikan kerana empunya bdan mlas nk libatkn dri ngn dunia maya nie..sbb die rse-post slah, xpost pn slah..so..gua blah dlu

Result exam aku

2009-12-23T09:54:00.004+08:00

Assalamulaikum wbt..

Alhamdulliah, pertama-tamanye dan selamanye kite pnjatkan kesyukuran dgn nikmat y diberikan Allah SWT kepada kite selaku umat manusia y serba pelupa lagi hina, dan y masih lagi diberi peluang utk bernafas di bumi y penuh mehnah dan pancaroba nie. Syukur jg krna kite telah dilahirkan atas tiket selaku hamba Allah dengan Iman sebagai pegangan, Islam sebagai prinsip, dan berbekalkan kalimah syahadah y sememangnya mudah utk dilafaz, tp amat sukar utk diamalkan..

Alhmdulliah jg krna aku msih diberi rezki utk dpt dean list sem nie..thanks pd sumer y mmbantu aku..

Commando's:Battle of Honour

2009-12-16T21:08:00.003+08:00

Assalamulaikum wbt..

Warning!

saje letak gambo nie..sebagai peringatan pd diri n pd kawan2 aku y kat luar sana..

Aku dh agak lame xupdate mende nie..xtaw nk tulih aper..ntahla..

Disebabkan kekurangan idea dan mengurangkan kerinduan pengunjug2 setia..start dri entry akan datang insyaAllah aku nk story sal background diri aku (of koz ar, name pn blog aku)..sj je nk kongsi cerita..mane la tw kot2 Kabir Bakhtiar nk amik wat skrip jalan cite baru..hehe

k..tu jer dlu kot..

My inSpora

2009-11-04T10:15:00.003+08:00

Assalamulaikum wbt..

Sunyi jaa Usm skag nie..almaklum la..sumer pun ngah dok exam je kn. The best thing bile jadi final year student kat CS nie ialah xder final exam..hahahaha..pape pun..gudluck utk junior2 ku sekalian..doa n tawakkal jgn di lupa..paling penting..stiap hari kene cal mak, mintak restu+ampun maaf..

Berkenaan ngn fyp aku, wat mase nie..kitorang dh siap kan brief container utk alpha version bagi web module..bnde nie ktorag wat gune 100% silverlight and ofkos, .Net framework 3.5..Pada sape y xtaw, expression studio dh kuar version 3..n the worst thing is not all expression 2 project bleh compatible ngn expression 3..ngn kate laen, b4 nie kalu dh buat project Wpf or anything gune blend 2, insyaAllah sume control akn berterabur bile bukak kat blen 3..muahahaha..

Yesterday, en azam wat short meeting ngn ktorag kat Lab Ai. Die kate, project nie kalu berjaya, mmg akn bukak mata byk parties..coz skag, Thailand n Jepun pn dh start develop image processing using grid platform..agak mengujakan..tp kitorag (ngn en.azam skali) xexpect bnde nie bleh ke tahap tue..myb agak2 bleh berfungsi pn dh kire cukup bagus..system architecture pun dh refine balik..B4 nie kalu nk diikutkan, sepatutnye ade sorag budak master y assist utk image processing algorithm..tp malangnye, budak tue dh quit..myb sbb die dh tw bnde nie mmg susah nk wat..xpolah..nk wat cmane..Xleh nk bayag, budak network computing terjun dlm bidang AI (image processing)..tu la aku..hahaha..pape pn..as long as die programming, aku minat jer..

B4 image processing, stp image perlu kne lalui some enhancement process dlu..sbb nye, xsemua user gune handphone 5 megapixels..so..phase skg nie, kitorang fokus utk wat image algorithm dlu..Antara edge detection algorithm, blur effect image, gray scale n soon..Hmm..wondering, cmane la Adobe photoshop leh wat bnde2 nie sumer kn..zzzzzz

Nasi ayam yang cam best!!

My FYP

2009-10-29T10:47:00.002+08:00

Assalamulaikum wbt..

Lame aku xpost kat blog nie..xtaw nk letak ape..cm stp hari xder terpk pn nk post ape kat sini..lagipun, xtaw blog nie ader org bace ke x kn..niway, kat sini aku nk cite cikit sal project FYP aku y xseberapa lagi la hampeh nie

Tajuk fyp aku - Mobile Grid Flower Recognition System..In general, bnde nie pasal flower la. Aku pn xtaw naper flower..huhu..aku ngn flower? erk...mmg xder kene mengena lagsung ngn imagine cup theme..huhu..xpolah..byk competition laen..Project nie combination antara mobile technology+grid parallel computing+AI image processing. Tiga2 bnde nie aku xtaw satu hapa pun..huhu..tue y best tuh..blaja bnde baru..pada aku..kalu bnde yg kite wat sgt susah, org akn lebih appreciate hasil kj kite even xacomplish pun sbb xramai org y bleh wat bnde nie..tul x acad? oo lupe lak..project nie wat berdua jaa. Aku n acad. Dua org aje untuk project y heavy susah, so nothing to expect from us..

Project nie kitorang namakan Inspora, amik dripada word "spora" as egen penyebaran maklumat coz objective system ni adalah utk increase awareness among public user about kepentingan flower tue sndri, die punye value dr segi kesihatan ker, market ker..coz nilai jualan eksport bunga Malaysia ke jepun mencapai RM 25 juta annualy..Briefly, user bleh amik gambar bunga gune nset n MMS/3G ke web server..Kat sini kene implement MMS/SMS gateway nye technology. then web server akn send request ke Image processor utk recognize gambar tue gune image processing algorithm. Kat sini la fungsi nye artificial intelligence..utk process 1 gambar pixel by pixel, computer perlukan byk processing power (dual core xcukup kot), memory space aka RAM n bla bla bla..so, datang la fungsi grid computing kat sini..Pada sape y xtaw fungsi grid nie, korang bleh imagine ade 1 monitor, tapi CPU die ade 20..in other words, kite cume ada 1 monitor as interface, tapi in the back end, kite ade processing power equivalent to 20 CPU (just imagine kalu each cpu ade quard core processor..fuuuuhh)..selepas computer tue bleh recognize image (lebih kurang cm face detection method)..computer akan compare ngn database n return result kat user ape name bunga tersebut, berserta ngn basic info, traditional value and etc via sms..cmtu la lebih kurang citenye FYP aku..actually da beberape component lagi..tp next time la aku explain..

Grid computing nie dh byk industry heavyweight y implement..korag xterpikir ker cmane google n yahoo leh wat search engine n return result less than 3 seconds kat kite, after search gazillion page kat website..Google dh move 1 step ahead ngn advance grid iaitu ape y diorang namakan Cloud Computing dlm OS Android..Just imagine if kite ade satu PDA kecik kat tgn, tp d support oleh bribu-riban computer kat back end..Actually, kalu grid computing nie di implement ngn btul, laptop kite bleh mencapai lebih dri 1 pentaflops processing power sebenanye..macho kan..hehe..

tp tue la, bnde nie ssh kn..huhu..cmane la nk wat nie..adooooooooiii!!!

Brainstorm for FYP part 1

2009-09-08T14:56:00.005+08:00

Assalamulaikum wbt..

aku xtaw nk watpe hari nie..even dok opis+software still lum siap..tp otak aku cm kurang minyak RON 95 la plak..beberapa minggu lepas aku nmpak shoutout FB ex-grup java (once upon a time..zzz)..Goh Kai Sin name beliau..duie tulih - brainstorm FYP..bla bla bla..headache..bla bla bla..pe ntah lagi..aku pn xbaper igt..since die pn dh stat, sku pn nk stat gak ar..firasat aku kuat mengatakan y dorag ni (chinoose2 sekalian) cm akn come out ngn smthing superb..myb pas abih LI nie, mkin byk laa y tw C#..xcam dlu ms taun 2..selain aku, da la xlebih 10 org y tw C# nih (include chinoos)..tu ar..mkin byk enemy la jwb nye..

aku xduduk semeja lagi ngn teammates sal FYP nie..tp byag2 tue dh ade la jgak sikit architecture nye..bese la, dok ngarut2 b4 tido ngn rumet aku y selalu bgun lambat nie kan (ptt aku wat 1 entry khas utk ko la cad..hehe)..ape y pasti..ambition aku ialah nk implement xlebih dri 4 technology n fokus kat situ ja..maleh nk wat cm team Capricon (3rd place imagin cup)..dorag wat cm rojak..byk techno stuff tp sumer amik sikit..ade 3D, ade google earth statistic, da twitter la, da SMS, da AI (weather forecast)..macam2..FYP aku nti, aku nk focus kat 4 techno shj n wat bermatian2..baru nmpak advance ox..module pn nmpak kemas+nice+gui y superb..

antara techno y aku nk focus (still in suggestion) xlen x bukan Windows Mobile 6.1 platform..or nk lebih focus lagi, .NET Compact Framework..actually, im aiming for Mobile Development Award y kat imagine cup tue..tgk video2 die cm cool je..aku pn da la jgak usya ckit2..tp kne instal byk SDK la plak..haizz..bile nk format laptop nie..

em y kedua, nk implement ilmu AI+Grid computing ckit..oit cad, ko ptt dtg kelas hari2 pasni ok..coz bnde nie running at back end je..user xnmpak pn..tp bleh d rase..coz stakat y aku tgk video2 team y g competition (java or microsoft)..dorag byk utilize programming code ja..mksud aku..em cm Virtual Health Connect (team Cosmic) n Mobile Desktop Grid (team MDG)..cosmic byk gne silverlight techno utk GUI, y len juz depend on the power of programming code..da la ckit gune SMS, itu pn juz forwarders jerk..team MDG nie plak, mmg power la..coz dorag gune grid computing..tp GUI die xder pape sgt pn..so, ape kate kalu blend kn antara GUI+back end processing..mesti superb..

Y lagi 2 tech tue xdecide lagi..tp y pasti, nk include Windows Mobile n AI+Grid dlm FYP aku..aku tw bnde tue mmg susah..tp tue..kalu la dapat buat, mmg puas hati aku..xksah la tido lab sekalipun..

em y len..aku igt nti nk wat 1 GUI standard utk FYP aku..xlaa cm rojak..web module theme cm ala2 funky, kat mobile plak cm theme gothic, black n white..tu based on pe y aku nmpak la dkat team2 y dulu2..knowledge dh power, tp lack bile part GUI design..huhu..kan best kalu 2 bnde ni leh blend sama..byk kne blaja lagi nie yazid oit..

"programming is an art"..

C# and database part 3

2009-08-26T13:57:00.003+08:00

Assalamulaikum wbt..

entry y lepas aku dh explain line by line cmane bentuk C# bile wat database connection..itu hanya sedikit shj dri keseluruhan tutorial nie..kalu korang perasan, code y aku tnjukkan hanya utk RETRIEVE dri database sahaja..ofkos menggunakan "Select" statement..xda perubahan kat database..so..skang, aku nk tunjuk cmana nk execute command y melibatkan sebarang perubahan kepada database..

ok..before aku go any further..ade 3 jenis execute command y kite bleh gune bile deal ngn database iaitu ExecuteNonQuery,ExecuteScalar and ExecuteReader..ape beze antara ketiga2 execute command ni? untuk lebih memudahkan fahaman ajaran ni, aku explain dri y plig kecik ke plig besar

ExecuteReader digunakan utk read or retrieve dri databse..nama pun reader kn..kite xleh wat insert, update or delete statement gune command nie..hanya utk select statement sahaja..ape y istimewanya command nie adalah ia nya less burden pd databse kite utk handle query..juz read byte of stream and pass it back..

Next, ExecuteScalar..command nie hanya akan return 1 value shj..igt!..1 value sahaja..aku jarang gune ExecuteReader actually, most of the time aku akn gune ExecuteScalar nie..kenapa nk return 1 value? best gak soklan tue..ok..situasi nye cmni..letsay korang ader byk record dlm database ( beratus kot)..n then korang nk retrieve braper total record y dh ade dlm database..haa kat sini la kite bleh gune ExecuteScalar..gune select count statement, then pass kat ExecuteScalar..die akn return balik 1 value..iaitu total record y kite ader..cmtu la kegunaan nya..ia bkn hanya utk kire total record..tp apa2 SQL statement y hanya akn return 1 value jer..menjimatkan ms+stamina databse kite utk handle..

Next please...k now ExecuteNonQuery..nie option y plig las y kite ade bile nk execute command to databse..command nie khas utk SQL statement y melibatkan perubahan kepada database cm INSERT,UPDATE,DELETE and soon la..ape y kite wat ialah pass SQL statement kite kepada ExecuteNonQuery n bia die setelkan..then korang tgk databse, mesti dh insert..

Next entry akn aku tnjukkan how to write the code n hopefully korang leh follow lah yerk..Stakat nie.korang faham y nie jer dlu k..jgn dok pening2..haha

C# and database part 2

2009-08-24T10:19:00.003+08:00

Assalamulaikum wbt..

entry lepas aku da post sal cmane nk gne C# utk connect to any database..entry kali nie utk aku terangan line by line programming code y crucial pd sesape y nk follow..mksure korang dh bace entry sebelom nie utk prevent otak kite dri terlalu sasau..

before aku pg lebih jauh..nk terang ckit sal database connection. Da 2 mode utk connect to database (xkire apa language pn y korang gune)..Pertama, always connect n y kedua, temporary connect..Option nie depend on what software architecture y kite impliment. "Always connect" memerlukan apps kte utk open connection to database (n hold dat particular connection) from start up till user tekan exit button..keep in mind, one enterprise database server can only hold up to 24 simultaneous connection (kalu personal lgi la kurang)..suggestion aku, gune option kedua iaitu "temporary connect"..means apps xperlukan databse connection utk run from startup till da end, tp hanya open connection bile perlukan access ke databse shj, then close blik connection..itu shj..cara ni lagi menjimatkn dn mengelakkan server dri overload utk handle sumer databse request..cube bayangkan kalu server syok.org gune option y pertama, maka xdpt la kite nk download citer District 9 mlm nie..ekekeke..so, explaination y seterusnya hanya fokus kepada option y kedua td ok..(leh follow x ni?)

MS SQL Server version:

using System.Data.SqlClient //line 1
.
......(smthing constructor kat sini)........
.
.
private void retrieveData()
{

string connectionString = "Server=myServerAddress; Database=myDataBase; UserID=myUsername; Password=myPassword;"; //line 2

SqlConnection conn = new SqlConnection(connectionString); //line 3
Conn.Open(); //line 4

string selectStatement = "select something from someTable where someID = 1": //line 5
SqlCommand command = new SqlCommand(selectStatement, conn); //line 6
SqlDataAdapter da = new SqlDataAdapter(selectStatement,conn); //line 7

DataSet ds = new DataSet; //line 8
da.Fill(ds); //line 9

conn.Close(); //line 10
}

line 1 -- letak referrence kpd database client y kite nk gne. depend what type of databse ykite gune.

line 2 -- initialize 1 connection string, letak la username n password sumer tue..string nie mmg da semicolon y byk, coz string nie akn kite pass kat databse client td utk die split2 kn blik n casting them to respective variables.

line 3 -- initialize 1 database connection handler (in my case, conn)..mksure letak connction string dlm parameter connection handler nie td..kalu x, die xtaw nk gne connection ape..

line 4 -- gne connection handler td, open connection to database.

line 5 -- cm bese, letak la query ape y korag nk wat dlm bntuk 1 string..xksah la pnjag mane, tp mksure sql query tue btul syntax nye.

line 6 -- initialize 1 comand handler. Fungsi die adalah sebagai tukang "execute"kan query kite td. Tanpa die, sapa la query kite.Dlm parameter die, mksure letak skali string query y kite nk gune, n connection handler y die nk pakai..then die akn execute query tue thru connection y kiter dh open td (conn.Open())

line 7 -- Pe fungsi data adapter nie? fungsi die adalah sebagai orag tengah utk simpan data y kite execute td secara temporary..mksure parameter y digunakan exactly same as command handler td..

line 8 -- initialize 1 data structure or container utk receive data tue td..data structure may be vary, korag leh gune string, array, variable, data table, dataset and soon..in my case, data set..

line 9 -- pgil org tengah y hold data temporary td ( data adapter )...suh die "fill" data y die receive dri database tue ke dlm data structure kite td iaitu data set..

line 10 -- lastly, don poget to close da connection..

itu la sahaja penerangan die..pening? itulah die the best part about programming..hahaha

da soklan? bek tanye..rugi x tanye

C# and database sending and receiving

2009-08-20T07:35:00.007+08:00

Assalamulaikum wbt..

Aaa akhir nya da la orang tanye soklan2 programming nie..dh lame aku tunggu2 soklan2 y mencabar minda cmni..tahnah kepada amar kerana memberi aku nafas baru dlm bidang penulisan blog y penuh dengan mehnah dan tribulasi ini..hehe..

Ok, seperti mauduk y tertera di atas, aku akn terangkn serba sedikit tentang cemana nk connect ke database secara programmatically thru C#..xksah ape platform, either windows form application, ASP.NET, WPF or silverlight, sumer same jerr..tp da sdikit perubahan bile integrate ngn WCF technology (xper, nanti aku terangkn kalu sempat)..coz WCF adalah 1 platform len y focus utk data sending or receiving xkire ke database, server or mobile phone..tp sume platform2 ni adalah utk .Net Framework 2.0 dan ke atas sahaja..dun wory, basically majority semua VS related SDK skg dh compliment ngn framework nie.

first, kite kne tw ape database y kite nk gune. Bleh gne MS SQL Server, MySQL, Oracle, Access n len2..bnde ni amat penting utk kite tw ape function y kite nk gne nanti..Regardless ape jenis database pn y korang gne, setiap connection thru database mesti gne basic structure or step y akn aku terangkn nanti.Yang bezanya hanya nama function jer..hehe

basic step utk connect database:

1 - add system referrence mengikut database ape y kite gne
2 - initialize 1 connection string
3 - initialize database connection handler
4 - passing connection string kepad aconnection handler as a parameter.
5 - Open connection
6 - initialize database command handler
7 - wat query dlm bntuk string
8 - passing string query + connection handler td kepada command handler as a parameter.
9 - execute query
10 - close connection

thats all..senang kn..hehe

skg aku tnjuk 2 contoh dri 2 database berbeze, MS SQL Server n MySQL cemana nk RETRIEVE data dri database.

MS SQL Server version:

using System.Data.SqlClient
.
......(smthing constructor kat sini)........
.
.
private void retrieveData()
{

string connectionString = "Server=myServerAddress; Database=myDataBase;UserID=myUsername; Password=myPassword;";

SqlConnection conn = new SqlConnection(connectionString);
Conn.Open();

string selectStatement = "select something from someTable where someID = 1":
SqlCommand command = new SqlCommand(selectStatement, conn);
SqlDataAdapter da = new SqlDataAdapter(selectStatement,conn);

DataSet ds = new DataSet;
da.Fill(ds);

conn.Close();
}

MySQL version:

using MySql.Client;
.
......(smthing constructor kat sini)........
.
.
private void retrieveData()
{

string connectionString = "Server=myServerAddress; Database=myDataBase;UserID=myUsername; Password=myPassword;";

MySqlConnection conn = new MySqlConnection(connectionString);
Conn.Open();

string selectStatement = "select something from someTable where someID = 1":
MySqlCommand command = new MySqlCommand(selectStatement, conn);
MySqlDataAdapter da = new MySqlDataAdapter(selectStatement,conn);

DataSet ds = new DataSet;
da.Fill(ds);

conn.Close();
}

Camtu la ceritanya utk basc retrieving dri database. Kalu korang perasan, antara dua contoh y aku tnjuk ni, xder beza pn, step still sama, cume beza hanya pd nama function shj..perati btul2 k..wat ms nie, tgk y nie jer dlu..bagi intro jer ckit..next post, aku akn terangkn line by line code y aku tulih nie..supaya memudahkan korang faham+develop foudation dlu.

k, any soklan, sila2 la tanye..

2009-08-17T15:07:00.004+08:00

Assalamulaikum wbt..

sori pasal entry lepas y agak emo..hehe..ape pun..tu hanya pndapat aku..y aku kluarkan berdsarkan persepsi kaca mata aku je..hope sesape y bace leh mula mengorak lgkah n jadi orag y beriltizam utk berjaya lagi pasni..actually aku cm dh mlas nk post entry2 y cm programming..bkn ape, complicated+susah nk explain dgn hnya menulis perkataan2..so..aku rse bter blog nie jd tmpat diari aku instead of blog tutorial..

semalam hari ahad, hari y sgt2 boring utk aku..ronda2 kat tenet terjumpalah Silverlight 3 nie..skg dh version 3 dh..aku punye expression blend pn bru version 1 je..lama dh tertinggal upanya..aku xtry lagi bnde nie..almaklumla, hari dok maen ngn WPF jer..smpai xder ksempatan nk try silverlight..tp aku dh la start lagkah2 berpindah ke platform silverlight..download video tutorial+source code..bile nk nengok pn aku xtaw..FYI, silverlight nie 1 user control aka plugin..sama cm php based web site tp da flash embed kat situ..aku pn xleh la nk citer lebih2..xtry pn lagi kan..

kereta idaman kalbuku=)

aku igt nk bli motor lagi 1 la..sape stuju?? dlu dh bli dh, kogsi duit ngn kakak aku je pn..tp aku bg mak aku pakai..kalu bwak p Usm nti alamat nye mak aku xbermotor la jwb nye..hmm..duit ader dh..tp bile pk blik..cm mlas jer..bkn ape..kekadang terpikir gak..ape efek nye kat stadi aku kalu aku da motor ngn xder motor?..cm xder jer..mkin kuat jalan ade la kot..so xyah laa bli motor yazid oii..kumpul duit hntaran lg bek..hehe

aku xtaw nk tulih ape lgi..xder ker sesape y nk tanye aku sal C# ker, socket programming ker, network ker..at least da la jgak bahan utk aku ngomel2 kat sni..

zzzzzzz.....

Melayu

2009-08-15T07:46:00.008+08:00

Assalamulaikum wbt..

hari tue jejalan kat blog2 org len..t'jumpala 1 entry dak jnior nie..die kate aku nie idol org melayu CS..huhu..dasat2..xsgka plak da y agp cm tue skali..aku ni org bese jer..antra adk bradik aku. aku plig bangag skali.adeii!!

aku dh lame xtulih entry dlm blog nie..xder idea+mood nk tulih..smtimes aku bengang gak ngn dak CS melayu nie (entry ni ditujukan khas utk anda)..ntah la..myb dorag dh lame dok kat "ATAS"..smpai xpndag dh org kat "BAWAH"..smbog sgt..tegur pn x..igt dh power ar..tp xsedar..org y kat "BAWAH" tue dh berzaman lg power dri die..penah gak dlm kelas network socketprogramming aku dlu, team ak ngn hadri dh lame pg jauh..tp lawak nye, bile org cmni dpt buat smthing ( kcik jer pun)..hepi smpai nk melompat2..ek elehh..poyozz..aku n hdri perhati je dri jauh..haha..bia la dorag..byk gak perangai budak2 melayu cmni..jenis y prasan dri sndri hebat..almaklum laa, dh join ngn org2 besar, exco2, YDP pe kemende ntah..oitt, aku dlu dh lame dh merase bnde tue..zmn skolah, matrik dlu..sape y kenal aku dlu taw la aku cmane..cume kat U nie jer aku rest+xmo join pape..

bdak melayu mmg cmni kot..bkn nk kate aku y terbaek, jauh skali nk kate ak sorag y pndai..aku cume nk mengomen prangai dak melayu zman skag especially CS ku sekalian..korang dh tw CS tue ssh nk dpt kj, ssh nk score..lgi nk buat2 bangang..btul x statement aku..haha lantak la korang nk kate ape..oitt..CS pun bkn 1st choice aku jgak, aku mntak chem eng tue dlu tp xdpt..stakat y aku tgk, penyakit utama org melayu CS ni (selain perasan hebat di atas) adalah selalu xpk ms pnjag..senang kate xberwawasan..(direct jer beb)..kj bnyak tp wat last2 minit, asignment pn x kosentrat..cmane melayu nk maju..adei!!..ms 1st year dlu ye ar, aku pn truk la jgak..2.21 je wei..nk exam CPT 112 leh men need 4 speed lagi..tp skag aku dh taw ape mission aku kat USM nie..tp tue la..syg nya, xsumer dak CS ymerasa+sedar y dorang ader mission+amanah kat USM nie..tul x??

rmai y kate, kalu nk berjaya, kene korban macam2..korban masa, korban duit, korban awek etc..tp aku xder la ngase cmtu pon..aku da awek gak..smtimes hjung2 minggu kuar gak jejalan kat quensbay, p psar kat sg. 2 hari sabtu..nk korban ape nyer..stakat nie life aku stabil jaa..bdaak2 melayu nie suka kn kesenangan, kemewahan kn..kdag2 aku nmpak da y datag kliah cm mak datin pun ader, siap ckap cm berapi..tp hapak pn xdak..da jgak y dtg ngn siap2 duit, tujuan nye pas kliah nk g quensbay..ek eleh..bangang..baju nk bergaya, beg tangan nk y cantik (even murah jerk)..kasut nk tumit2 (terselit celah lif bru tw)..relex la wei..kite student..ingat tue bro..bkn mksud aku xleh nk bergaya sakan kalu nk dpt 4 flat, tp berpado2 lah..aku pn xlah bergaya cmtu, pkai boju kolar, suar slack@jeans pn ok la (beg laptop mesti wajib+payung+btol air)..kite student, ingat tue cik kak sekalian..

1 lagi perngai org melayu y aku bengang sgt nie ialah penakut+xreti grab peluang..nie lagi 1..bangang..dh da pluang depan mate pn xmow amik..org dh "hidang chicken chop" depan mata xnak amik, alasan nya susah nk "pakai garpu".orag hidang roti canai khalel baru nk mkan..alasan nya sebab "murah"..ek eleh..oit..mind set tue dh sesat la woit..at the end.."chicken chop" tue dak cina y makan..korag tw aper, tw enjoy+sakit kn hati kekawan+ngumpat+tgk movie kat quensbay..pd member2 aku y dh 3rd year nie, wat la anjakanparadigma ckit..korag da potensi, tp dh biasa sgt ngn kesenangan kn..nk berjaya bkn senang..aku pn lum berjaya lagi..nk blaja PHP, C#+ASP.net, bla bla bla bkn senang..

kekadang aku dengar2 jugak org cakap - ek eleh, bleh la bdak tue wat C#, power leh skor, die da en. azam...bangang..korang igt die tue minuman isotonik aku ker ape..sumer tue aku wat atas usaha aku sndri la woit..korang nk tw naper en. azam nk tlog aku?..sbb utama nya umah aku xder internet..ms awal2 dlu, die suh aku explore technology microsoft nie SENDIRI..die kate googlerudin leh jwb sume nye..tp probs nye..ms tue wktu cuti pnjag hujug sem n umah aku xdak tenet, threfore die suh aku dtg usm, dok PDCC lab n explore lah puas..smpai la skg nie..cmtu la cite nye cmane aku leh tw sume language sengal tue..tp dak melayu nie pk len..da workshop asp.net xmau join..malas..malas..malas..aku pn malas jgak (coz aku org melayu)..tp berpada2 la kemalasan tersebut..

motor idaman ku=)

hdup nie bkn snang..aku dh merasa hdup ssh dlu..p mntak sedekah kat tepi jalan+kedai2 kain..korang nie untug, mak bapak bg duit..tp malag nye, xreti nk blaja..join tue, join nie, pegi sana, pegi seni..last2 duit habih, study ntah kemana..duit mak ayah bazir jaa..bek sedekah kat orang2 susah..igt bro..korag da amanah kat usm ni..

pesanan aku utk dak melayu CS..tukar la mind set..kalu budak cina boleh power, boleh dpt dean list..naper dak CS melayu xbleh..dak melayu CS nie bangang sgt kah? ello bro..lu kata lu macho erk, kalu setakat bawak awek g dating, mkn kat kafe, g khalel,tgk cite P.Ramlee kat quensbay, jln2 kat convex, nek moto@kete+bas usm, bek xyah la bro kalu rsult pn cm..cm..cm..cm ape aku pn xtaw (jgn igt aku pndai ok..please)..aku xksah korag nk bwak awek ke hulu ke hilir, nek hoverkraf, neh sampan, nek kapal selam, nek skuter ego (cm moto kat atas),nek jet konkod pn xpa..as long as korang da wawasan hdup+stabi+stadi pn ok..bru la bleh jd suami y bertanggungjawab..tul x? xkn kot awek ko tue bangang sgt leh tersilap plih engko y result pn ntah pape, ape tah lagi ms depan lum terjamin..igt bro, lu dpt 2.70 CGPA, lu kj cuci bangunan dayabumi nti..anak bini (awek mu) sapa nk tanggung???

sori pd kwn2 seangkatan ku sekalian di atas entry ku kali ni..bkn ape, telinga aku pnas bile dgr aku berjaya ats bntuan orag lain, walhal aku wat sumer sndri..

utk BUDAK MELAYU CS USM, ubah la mind set lama..buang jauh2..aku nk berjaya, ko pn nk berjaya, kite same berjaya, bru layan..kalu bdak cina boleh buat, naper bdak melayu xbleh kn?..sama2 kte amik iktibar, sekian..wabilahitawfik wal hidayah..assalamualaikum wbt...

Mobile Content Competition 2009!!

2009-06-23T14:24:00.008+08:00

Assalamulaikum wbt..

kaifa haluk? hope korang sume chat walafiat lah yerk. post kali nie bkn tahtal mauduk Windows Blind, tp sal MCC.. Mobile Content Challenge nie adalah slah 1 dri event2+challenge utama utk student IT yang dok kat Malaysia. Dengan kata lain, MCC nie peringkat kebangsaan laa. Competition nie actually baru jaa masuk ke 3rd consicutive years, stat from 2007. Co-sponsor+organizer MCC nie plak ialah Maxis Sdn. Bhd., Suruhanjaya Komunikasi dan Multimedia Malaysia (MCMC) dan Kementerian Tenaga Air dan Komunikasi.

Untuk pngetahuan korang (n aku sure korang xtau lagi), modus operandi utama competition nie adalah utk menggalakkn+mengembangkan+mencungkil kebolehen mahasiswa-mahasiswa pengajian tinggi (means hanya utk dak2 U ja leh msuk) dalam membangunkan idea inovatif dlm bentuk mobile platform. Masa tahun 2007, team y menang adalah FOCUSIT dari Unimas. Projek dorang berasaskan teknology sms+mms+barcode. Basically, kalu korang g tesco, ragu2 sal bnde tue haram or x, juz snap photo barcode dia, send thru mms kat server dorang, then server akan analys barcode n check kat database for the result. Then result tue (haram or x) akan dihantar kembali thru sms ke phone korang. So, no more ragu2..hehe agak nya laa kot. Tahun 2008 plak, team dari KBU College University y dpt first prize. Aku xsure pe projek dorag, tp smthing related to 3G+network+shared partition, so aku xleh laa nk ulas ngn lebih lanjut.

Ape y menarik nye competition nie (n aku sure korang sume mesti terliur) adalah die pnyer prize..mak aii dasat hasat jasat kasat masat beb. Untuk rekod setakat y tahun lepas punyer, johan keseluruhan (KBU College) membawa pulang RM30 000 (utk diri sendiri) + RM30 000 (institusi y diwakili iaitu KBU College). So, total up RM 60 000, mksure korag perati betul2 4 bijik angka kosong tue ok. Imagine cup (Malaysia level) pon xsmpai RM5000, apetah lagi FYP Competition (level skol kita jaa) y cuma RM2000..Amacam, dasat xdasat kn hadiah die.

Alaa mesti korang igt, tue utk first prize jaa, itu pun macam laa leh menang kalahkan 1 Malaysia..Tul x? Haa xtau wat laa cara xtau. MCC nie ada 5 kategori n 3 level..Cenggini, selain dari first prize tue, ada prize gak utk mane2 team y menang salah 1 kategori nie. Aku x ingat ape kategori die, tp antara nya Best Information Content n Best Comercial Content..Prize die korag nk taw bape? RM10 000 woo..sepuluh ribu..hanya utk juara kategori jaa..Mesti korag pelikkan kan, naper prize die dasat cam kerbau belakang umah acad kat dungun tu..Haa tengok laa sapa co-sponsor die, Maxis tue..n untuk pengetahuan korang lagi, senior aku dak cina dari team BST ngn project dorag, Flying2U dpt menag slah 1 kategori tersebut n secara xlagsung, dorang menang laa RM10 000 tue..caya lah..cmane ntah dorag crack balik sms header n develop based on Symbian S60 platform..kagum aku..C++ jer plak tue..memang cipan tol laa..Nah nie gambo cipan-cipan tersebut bersama lauk mereka:

Nak dijadikan cerita, da la 1 petang y hening nie..aku n acad ngah jalan kaki dri sg.2..Maklum laa, baru balik kj (praktikal) kan..Tengah2 jalan dekat ngn gelanggang basketball (hostel ktorag kat Bakti)..tibe nmpak laa En. azam nie kat citu..Aku mmg slalu pun nmpak die maen kat citu, tp ntah cmane die tetiba pgil aku n acad..Puas cuba pndang tmpat len+wat2 xdengar, akhirnya kene dengar gak..So first word y kuar dri mulut die..Kamu nk p Barcelona x yazid ?........fuuuh, terkenang kembali team faveret aku y baru jer menang hari tue punye UEFA cup (barcelona laa wei, sape suh xbace Utusan)..Uish, niat hati mmg laa nk, lagi mau tanya.Then die ckp laa sal MCC nie. Cara die ckp cm mntak aku plak y masuk..adei..dh laa ngah bz ngn FrePos (system y aku n da team wat utk Bomba Penang)..tambah lagi 1 kj lagi nie..Tp pk2 blik, cm best jaa, dulu dh tlak twran die p Korea..skag xkn nk tlak lagi kot..Dulu dh kne ceramah dh kate aku nie pengecut, kang xpsal2 kne ceramah lagi..hmm..Papehal pun, MCC nie lame lagi, so die bagi ms utk aku pk kn bnde ape nk wat (bkn aku ja, korag pun bleh masuk)..Unimas antar 4/5 team, xkn USM antar 1 team jaa kot..hehe..kate Apex beb..

So, conclusion nya, skg nie aku ngah pk lagi nk wat ape (en. azam pesan suh tgk Transformer n g kenduri kawen die dlu baru dpt idea)..hmm..tgk laa dlu cmane..

p/s: En. Azam nk kawen 27 nie, haha..jatuh saham beliau sem depan nmpak nye..

Glossy Effect dan Media Player Style

2009-06-12T11:47:00.037+08:00

Assalamulaikum wbt..

em last week aku dh tnjuk bberape step y korag sume perlu wat utk dptkn glossy effect ala2 Windows Vista style. Pada sapo2 yang terlepas tutorial tue leh refer blik kat cini k..Erm kali nie aku nk tnjukkn apa dan cmane cara nye kite nk wat media player style button cam y selalu korang sumer tgk kat Windows Media Player versi Vista punya. Hrap2 pade sesape y nk tw tips+tricks cmane Microsoft programmer design software dorag, meh follow+komen tutorial aku..hehe.

First step, cam bese, kiter bukak Microsoft Expression Blend SP2 n wat new project. Dont forget utk plih WPF application k (not silverlight). At this stage, korag sume akn dpt blank space kaler putih suci..then cari rectangle kat toolbox belah kiri, rite klik n plih Ellipse (utk wat bublatan)..so, lukis bulatan+tekan SHIFT utk dptkan ratio or nisbah y tepat (ngn kate laen, utk elakkan dpt bulatan y lonjong laa)..For now, mksure korag dpt smthing y cmnie k:

Then, g kat property die y kat belah kanan tue, kite ubah kaler die. Plih Gradient mode, then utk bahagian Fill, amik 3 jnis kaler. 1st biru , 2nd amik biru gelap n 3rd amik biru same cm 1st kaler td..Korag sepatut nye akn dpt 1 kaler y kat tengah2 lbih gelap dri 2 kaler y kat tepi2 die. Pastu, kat bahagian Stroke (utk border die), plih gradiant gak tp amik dua kaler jaa. 1 biru cm 1st kaler td n 2nd, wane biru laut+terang. StrokeThickness adjust pada 1 or 2, ikut kesesuaian..Korang mesti peningkn ngn pemilihan kaler2 nie. Coz mission kite skg nie adlah utk wat Windows Media Player nye style, so follow jer la erk..hehe..korag ptt dpt cmnie utk bhgian Fill (sebelah kiri) n Stroke (sebelah kanan):

Next step after dpt sumer kaler2 tue, kite Copy+Paste layer ellipse. Korang akn dpt dua layer Ellipse..Klik kat layer ellipse y belah bawah, kite tukar kaler die kpd kaler len lak..hehe..Utk bahagian Stroke, plih "No Stroke" (tanda palang tue). Untuk bahagian Fill plak, plih mode Gradiant cm td, tp plih Radial gradiant (gambar sebelah kanan). Amik 3 jnis kaler gak cam y aku wat nie.Kaler palig kanan adelah wane biru laut y kite gne td, n warne plig knan juga adalah warne biru gelap td, cume level Aplha diubah kpd 0%. then utk kaleR y tengah2, simply kaler biru laut td cume aku adjust skit level Alpha bg nmpak real..Tambah pening? haha, dun worry..property y korag patut dapat adalah cm nie (gmbar belah kiri):

skang, kite g kat toolbox kat belah kiri tue, amik Brush Transform (or simply press "G"). haa part nie agak best ckit. Main kat arrow die n adjust thap Radial Gradient y korang dh wat td. Adjust laa ikut sesedap rse, but mksure smpai dpt cm gmbar sebelah nie k. Agak2 kalu xclear, double click kat gmbar sebelah utk tgk ngn lebih jelas aku wat cmaner.

After setel ngn Brush Transform tue..kite Copy+paste lagi Ellipse y pertama td (y mula2 kite wat) utk wat die punye glossy effect plak. After dpt layer y ketiga, kite tukar property kaler die kepada warna putih utk dua2 kaler (Radial Gradient). 1 kaler level Alpha tukar pd 0% n 1 kaler lagi tukar pada about 83%. Property korag sepatutnye jd cm gmbar sebelah kiri nie k.

Then rite click kat ellipse tue n convert kepade "Path". Keistimewaan ngn path nie, every element bleh jd dlm bntuk vector. Apekah die vector? Vector nie editting format cm y dlm Adobe Illustrator. Ini memudahkn kite utk edit each "edges" dlm element tue. After convert to path, klik kat "point" y belah bawah n drag upwards, cm y aku ngah wat kat gmbar sebelah knan nie.

erm dh hmpir ciap dh nie..hehe..now, kite lukis 1 segi tiga kat atas layer tue. Cmane nk lukih? haa kite gune "Pen" kat toolbox kat tepi tue. Cara gune die, korag klik jaa kat mane2 dlm bntuk 3 penjuru n Blend akan automatik create 1 segi tiga based on tmpat y korang klok td tue. Snang kn..tue laa die Expression Blend, hik3..so, jd laa cm gambor kat belah kiri nie..
Pas dapat segi tiga tue, adjust ckit mane2 y ptut laa ea. Kaler dia kaa, kasi tuning ckit. Basicalli ape y aku tmbah kat aku nyer ialah rounded corner ckit, tp xnpk sgt pon..hehe. Hasil selepas tmbah segitiga cam gamba sebelah knan nie.

Ok, Tue laa die cara nye cmane nk wat button style Windows Media Player.hehe.. Pekate korang tgk button y aku wat nie ngn button kat Media Player, sama x? haa compare jgn xcompare..compare jgn xcompare...compare jgn xcompare..compare jgn xcompare..compare jgn xcompare..hee

Atas nie Windows Media Player punyer

Nie plak y aku bru design@wat td..amacam..sape tiru sape skang nie..muahahahaha!

erm before ending kn tutorial nie, aku tnjuk kn hasil kerja penuh kreativiti aku y baru ja 5 bulan kenal Microsoft Expression Blend nie. Y kat bawah nie after aku re-edit n tmbah design2 len+backgraound floating style..hehe, selamat mencuba!!!

Blend Tutorial - Vista Glossy Effect

2009-06-06T16:57:00.047+08:00

Assalamulaikum wbt..

em k, lame dh nk wat tutorial nie..tp bru skag dpt idea cmane nk stat..hehe..so, pd member aku y dh berjinak2 (xksah laa liar mane pun) ngn programming, aku perkenalkan :

the power of Expression Blend

utk tutorial 1, aku akan dedahkan (correct word i think) cmane nk wat glossy effect utk any application (apps) y akn kite wat. Aper itu glossy effect? FYI, byk tmpat korag leh jmpe effect nie, especially kat OS pling sopan kat dnia, Vista by Microsoft. kat task bar, start menu, sumer button2 die, sumer nyer dorag design ngn glossy effect. n somehow "musangBerapi" pun dh ikut jejak lgkah y same (most of sftware nowadays actualy)..therefore, aku assume design style cmnie sgt popular kat abad 21..

ok.first of all, we need visual studio as a main compiler, n Microsoft Expression Blend SP2.

Bukak Expression Studio, n create new project. oleh kerana tutorial ni bkn utk memperkenalkan ape itu Blend, so i'm not focus on it for now. wat mase ni, ini screenshot y akan korag tgk:

Misi kite skg nie adalah Glossy Effect.Korag leh bsarkan workspace ngn tekan Ctrl+mouse scroll.Then wat 1 rectangle kat tgh2 grid (saiz ikut kehendak nafsu korang). then kite akan dapat cmnie gmbar nie:

thniah kalu dh berjaya dptkan rectangle tue. lepas tue, pg kat property panel sebelah kanan, klik kat "Fill". Utk dptkan glossy effect y superb, aku cdagkan gne fill dri jenis gradient. Pade sesape pnah gne Photoshop, u should familiar with this. Plih a[er2 kaler y korag suke. Tapi utk glossy effect, we exactly need 3 colour. Sedikit panduan, biasenye UI designer akn wat 1st kaler y gelap, 2nd kaler amik y terang n 3rd kaler same ngn 1st kaler td .Stakat nie, property korag sepatut nye cmnie :

ok, nice to c rite?..now, Oleh kerana rectangle tersebut bakal dijadikan button style, aku tmbah kn sdikit curve kat every bucu (edge) rectangle nie. Caranye, klik kat edge rectangle tue sampai korag dapat some sort of bntuk empat segi kecik, then tarik bnde tue inwards smpai jd bntuk curve tue. Keistimewaan rectangle nie, ia adalah 1 element cntrol dlm .NET y mpunyai edge y reflect each other, thats means korag trik 1 bucu, every bucu len akan tertarik same (xsame cam element Border)
.

Next step, pg kat Tools kat belah atas (sebaris ngn File, Edit,View etc) n klik kat "make button". Kat popup y kuar tue, korang leh bg name kat style y korag wat nie. Aku namekan die style_btnBiru. FYI, bleh plih sma ada style nie utk whole application or utk window nie shj (this document). Pilih Define in Application kalu korang nk aplly style y same utk window2 y len (jika ada) or plih This Document kalu style nie hanya utk Window nie shj. Dun wory, kalu xphm, leh bg feedback n aku akn terangkan smampu y mugkin. erm korag ptutnye akn dpt cmni:

Then, pg kat Object & Timeline panel, rite klik kat btn y korag wat td n cri Edit Control Template. Korag akan ke workspace utk edit data template bagi button control y korag wat td.

Pastu, korang rite click kat rectangle (kat object & timeline panel) n wat copy n past. kat rectangle y bru tue, tukar kaler die jd cm y aku tnjuk kat sebelah nie.

Kat sini, wat dua kaler. 1st kaler adalah wane putih n tukar level Alpha kpd 30%. 2nd kaler waner putih gak, tp tukat level Alpha kpd 0%.

em ckit lgi nk abih..hehe..Klik kat main window button kat belah atas tue, cm kat gmbar sebelah nie. then korag akan ke main workspace blik cm mase mula2 td..so..wallaaa!..dh ciap dh..Glossy Effect style from Microsoft craps..nie aku tmbah ckit effect background (sj bg nmpak real..ahaks..)

so, thats all my tutorial. nti aku akn tunjuk kn cmane nk wat button ngan Windows Media Player style lak..so..tunggu k..actually, when 1st time aku wat glossy effect nie, bru aku tw, upe2nye cmne jer microsoft design windows Vista..ek eleeeh!!..xcaye? korag tgk sndiri. sume style nie da blambak dlm Vista..tgk sndiri :

Kat My Computer n every folder y korang bkak

kat stat menu pun ade!! nandatozzz...

n kat task bar korag (kat bwah tue)..he,byk kn..so..gud luck!!

Alhamdulillah..Result pekse dh kuar

2009-06-01T18:33:00.008+08:00

Assalamulaikum wbt..

Setelah lamenye penantian..akhirnya berakhir jua..result pekse aku dh kuar dh pun..xsure, mybe aku dak CS pertama y check result kot.huhu..ape pun, ini hadiah ku buat mak abah kat kampung..mak,ni la result adek=)

cuak sgt2..yela..da 1 P* (bhs jepun)..b4 nie, ms kuar result provosional dlu, nk xnk mmg 1 je harapan y tgal untuk maintain dean list, iaitu kne dapat sumer A untuk sbjek teras..itu pun untuk cukup mkn, 3.51 (ikut analisa aku)..tp alhmdulliah sgt, berkat doa mk abah, dpt gak 3.63 semester nie..

buat kwn2, mane y ade peningkatan tue, alhamdulillah, trus kn k..mane y turun tue (cam aku=() dun wory..da ms lagi untuk baiki result..ape y pastinya, sem ni mmg mncabar. terutamanya algorithm (CPT 212 - prof zawawi)..mane x nye, sbjek nie da KSCP (means ssh la kn)..hpfully kjyaan nie bkn 1 istidraj buatku..huhu..nauzubillah..moga dijauhkan..

aku hadiahkan kejayaan aku nie, wat mak abah tercinta..y susah payah kat Felda Redong
Hj Mohd Jaafar bin Hj Abdul Ghani
Hjh Fulanatin bte Mukri..

terima kasih mak, abah..jasa mu tetap ku kenang..doa mu tetap xterbalas..terima kasih y teramat dri anak mu..

harap umur mu dipanjangkan, moga sempat ku membalas jasa mu..ameen

3D carousel effect

2009-05-18T07:30:00.006+08:00

Assalamulaikum wbt..

beberape minggu lepas, waktu boring2 time exam. aku cube cbar diri aku untuk wat 3D WPF (windows presentation foundation). tapi personally, mmg pyah laa.sakit aku nk wat.y aku fhm juz konsep je, last2,aku usya programmer2 international len kat internet.tgk cmane dorag wat.

kat cni boleh la aku katekan yang 3D WPF adalah revolusi baru dalam dunia HCI (human computer interface).stakat nie aku fokus ngn dua 3D implementation yang sangat popular dalam dunia programmer, Carousel dan CoverFlow. kebanyakan code yang aku jumpe memerlukan referrence kat outside library, either identityMind,Telerik, or Exceed Datagrid.
aku kalu bleh nk cari implementation yang tak melibatkan library lgsug. reasonnye, coz library2 ni selalunya kite kne download n dorang akan kenekan bayaran or atleast dapat yang trial version jaa. so, better kite create class sndiri and make it is our very own libry. pada sesape yang dh jumpe, please let me know ok. or u can drop me an emel.

hehe

Burst mode!!

2009-03-27T10:24:00.006+08:00

Assalamulaikum wbt..

sori ar geng..lame tapai xpost kat cinie..ok..FYI..tapai ngah develop 1 system for my minor project..wat mase nie, sume ngah in progress..ok..stret to da point, my system is actully 1 of a kind in malaysia (cayalah beb!!) n involving bluetooth technology for forwarding the ads to any prospect (in this case, future customer)..

Utk system nie, team aku develop using :
1. Tools:
Visual Studio 9 Pro Edition
Microsoft Expression Blend
Microsoft Expression Design
Microsoft SQL Server
2. Language/ Technology
C#
Winform
WPF (windows presentation foundation)
Silverlight+ASP.NET
ADO.NET + LINQ

so..dalam team aku, consist of me ( grup leader) for desktop apps module, nnb for bluetooth module and last but not least, alfin for my web service module..overall progress ritenow is more or less 70 %..pada sape y xtau pebende yang aku buat nie, kat bawah nie ade explaination die :

"BlueAds system is an advertising system that uses a Bluetooth technology to forward the specific advertisement to user mobile phone once they step in the shopping complex.This system is build to enhance and help any company to advertise their product directly to their target customer and eventually reduce the advertising cost.BlueAds works by forwarding the advertisement to customer’s mobile phone through Bluetooth provided by our server at the main entrance of shopping complex. Once the customer steps in into main entrance, our kiosk (sub server) will detect and start forwarding the advertisement."

Kat bawah nie, ade beberape screenshot of my part only (desktop apps)..sume interface dh di upgrade kan utk integrate ngn Vista Aero Glass Effect..thats why die semi transparent n more nice..so,bagi la komen y membina ckit k sal tapai nyer user interface..n thnxs to all my teammates =)..thanxs a lot..next post tapai akan bg ckit review sal other module (from nnb and alfin) n bile sume dh siap, insyaAllah tapai akn bg full system review and specification..

ini Login screen tapai=)...yosh vista effect..

ni Main menu..n menu2 tue actually floating+animate..juz lil bit animation for user attraction.sume animation di buat dlm expression blend, bkn flash ok..hehe

nie plak salah satu subsystem tapai which is Customer list..kat cni, admin leh navigate, add new, remove and update any customer details and profile. sume customer profile di simpan dlm database (SQL server) using ADO.Net

nie tapai nyer sample advertisement detail..kalu korag prasan, each button pun tapai letak Glass Effect..means, user hanya nmpak tulisan je as a menu, then bile user mouse over, button tue akn timbul n semi transparent

pada kwn2 len, cpat2..duedate nk dkat dh nie..pe lagi, pulun bagi siap!!..yosh!!

blog suspended

2009-02-02T09:37:00.004+08:00

this blog was suspended for a while

due to owner's intention on his project.

sorry for any inconvenience.

System development - Defiant

2009-01-10T21:37:00.004+08:00

Assalamulaikum wbt..

em utk mkluman sumer..FYP (final year project) tapai n da team dh di decide..ktorang plan utk wat bluetooth advertising.utk sape2 y xtau, bnde nie b'kaitan ngn mobile device..imagine korag g queensbay mall, msuk2 jer pntu, nset korag akn trime 1 file..file tue korag leh instal kat nset and view any latest promotion, siap ngn floor plan skali (elok utk org y 1st time smpai penang)..korang leh tw pe movie bru, diskaun2 y best n mcm2 laa..

so..msuk pg td..dh 2 kli meeting..projek kli nie ktorang namekan codename DEFIANT..saudara nnb y cadangkan name nie..pe bnde mksud nyer tapai pn xtau..ahaks..so..obviously..whole system development are based on 3 main module which is Administrator (including database), Mobile Apps and Web service.

hsil buah fkiran sumer team member..inilah hsil nye:

group leader : tapai =)
system analyst : noronorobin ( nnb)
quality assurance : alvin laron..ahaks=)

admin module : tapai
web service : alvin laron
mobile apps : nnb

wat ms nie..1st phase is to cmplete my part, which is admin..coz nk kne prepare database dlu, utk CMT222 laa..aiyaaaa...mampuss deeeenn!!

2009-01-05T18:37:00.006+08:00

Assalamualaikum wbt.

hai sumer..kire bbrape bln y lalu ade laa ura2 bahawasenya microsoft niie nk kuar kn 1 lg release windows..named Windows Seven..tapai pn xtau naper microsoft xkuar kn another service pack for vista..mane laa tw kn ade vista sp3..tup tup trus kuar windows seven..tapai pn xtau naper..nti tapai korek naa..

aniway..tapai xtest drive lgi windows seven nie..mber tapai, saudara harushard dh try dh..org kate bnde nie lg ringan dri vista, n GUI mmg xleh blah..haa nie tapai tnjuk kn bbrape screenshot y leak n tersebar kat internet..korag tgk laa..power dowh GUI=)..kang bile tapai dh wat testing, nti tapai post lgi erk..hehehe

Mobile Project!!

2009-01-02T22:33:00.002+08:00

Assalamulaikum wbt..

erm hri nie tapai nk ckap sal project final year tapai (FYP)..even bru 2nd year, tp tapai n kengkawan igt nk start awal, utk mmudahkan ms depan..hehe..erm pk punyer pk..da la jgak idea2 y dtg..mula2 tapai igt nk wat sistem bayar tol gune nset jer..bayagkan korag cume kne ltak nset tue atas dashboard kete..n let it pass thru toll interchange..then byaran akan d tolak mlalui baki kredit dlm nset tersbut..gne bluetooth technology laa..

erm lg 1 idea..y nie mmg bes laa..the main concept is simple..mobile marketing+bluetooth..

Slalunye bile korang g tesco, korang akan nmpak flyers2 sal diskaun terhebat laa,kupon2 laa..mcm2 lg kn..kdg2 tue, ngah trun eskulator pn org y pgag flyers tue dh tgu kat bwah (xsmpat nk lari=))..so..imagine, korag msuk je tesco, nset korag akn vibrate, then ade prompt nk recieve or x..let say korag recieve, then korag leh bce sume flyers2, or twran2 hebat, jualan murah etc juz thru your nset..mst lg best kn..korag leh browse kat nset, then kalu terjmpe brag y korag minat, leh klik n map akn tnjuk kn tmpat kdai tue..kat floor baper ker..so, everything juz by your nset..

erm kalu korag sumer da idea len..gtaw laa kat tapai..tapai pn ngah cri bnde2 y leh d advance kn lgi nie..

majulah sukan untuk negara!!

kne ker g korea?

2008-12-30T15:16:00.003+08:00

Assalamulaikum wbt..

hri nir selasa..hri y pnas..cm hri2 y len..mlm nie kwn2 tapai sumer nk g pesta penang..rmi gak laa, tapai igt hmpir sumer bdak malay kat skol cs nie ( 2nd year)..tp tapai xpg pun..ntah laa..tapai bkn suker nooo bile dok rmi2 nie..wat crowded jer kpale otak..maleh laa..taun lopeh pn tapai xpg gak..bkn aper..drpd pg pesta tue, da byk bnde lg y leh d wat kn..

erm..td ms kat kliah..en.azam call..die kate die skol suggest nama tapai ngn saudara burn (ibnu bukhari) g korea..xtaw btul ker x lg..tapai pn rse srba slah laa plak..niat d ht mmg nk pg..mane laa tw da cnference paper kn kat sne..tp jauh d sudut hati..terasa terbeban laa plak..terbeban ngn harapan skol kat tapai..ntah laa..rsau gak bile kiter b'hadapan ngn org y expect tgi sgt dr kite..tapai tkut one day nti tapai xmmpu wat cm y dorag nk kn..takut xdpt perform up to the expected level..huhu..cmane ea..

hmm..xtau laa..lame x luah kn rse hati kat blog nie..ssh gak jd bdak pndai..jd bdak bangang pn ssh gak..nandatooozzz

2008-12-21T11:15:00.003+08:00

Assalamulaikum wbt..

akhirnye debaran dh pn smpai..gedebak gedebuk dpt gak result baek..3.84..alhmdulillah..syukur sgt..alhamdulillah..xtgmbar rsenyer gmbire ht tapai..syukur sgt2!!..ya Allah..ku harap, rezeki y Kau kurniakan ini bkn lah istidraj bg driku y amat hina ini..

so..utk korag sume..kwn2 tapai y kat school CS Usm..nie la result tapai..hope leh la jd inspiration utk korag sumer..cayok melayu!! tapai dh buktikan y bdak malay pn leh dpt gak dean list..asyik org cine jaa..korag bile lg??

to danya ayesya..thanxs for inspired me for this sem..congrate to u!! thniah2 coz dpt 3 above gak..utk kwn2 tapai..sem depan ssh tw..da paper algorithme..so, lets be prepared k..insyaAllah..kite usaha, doa n jgn skali2 lupe kan Allah..thank you all!!!

Sony Ericsson XPERIA

2008-12-12T15:27:00.006+08:00

Assalamulaikum wbt..

camat dtg kwn2 sekalian..haa kali nie tapai nk review sal 1 gajet nie..name di beri Sony Ericsson XPERIA..bkn peria y mk ayah hang dok tnam kat blakag umah tw..kalu peria, cm y kat bwah nie..sape y xkenal mmg bangang laa..pait kalu mkn..tp elok kalu wat ubat..tul x saudara nnb..ahaks!!

ok..actually tapai mmg kepingin noo nk bli pda nie..tue y tulih nie..erm berbalik pd xperia td..die da full qwerty keyboard, new 'Panel' interface, leh 3G beb..n luas skrin 800x400.. ckup luas utk tgk citer kungfu panda widescreen..haha..nie kire sony pnye big hit on market skg nie..coz b4 nie pda sony cm sengal jer..hope bile dh kuar pda canggih cenggini..leh la die beat ngn blackberry, y terkenal ngn design keyboard y hampeh..

Sony Ericsson XPERIA..brat leh thn..tapai xpst exact nye baper gram, tp brat ckit dri n nokia N95 8GB nye..OS run on WinMo punyer..function..cm bese laa..leh sms, mms,call, web surfing, IM, bce word document, n media player..ape kelebihan peria mangkuk nie..y plig tapai respek..die nyer interface..bese laa..kalu sony jgn ckp laa..interface mmg pwer..well design GUI..terutama tang media player..size button n pict pn ok..x cam sesetengah pda or nset, da button y bsar sgt..sony try nk develop base on 'Panel' system..means korag leh wat "dashboard" sndri, pd pengguna2 Mac Os msti tw kan pe die Dashboard..korag leh switch antra view mode media player, mode google, mode phone etc..cm kat bwah nie:

1 more, keyboard die very well spaced..posibility utk typo-error sgt rendah..except kalu korag mmg xreti bace..ekeke..xcm some pda dri blackberry..dorag nye keyboard kcik giler..then kat blah atas ade button utk navigate, recieve n close call..cm bese..kat bwah arrow key tue da 4-way optical sensor..utk memudahkn kite scroll down+up..camera die ade 3.2 megapixel..kire oklaa..coz bese pda y da skg cume 2.0 jer..cme klemahan die..shutter die cm lmbt respons ckit..especially pd chaya rendah..myb coz software die heavy sgt..tp xksh laa..y ptg 3.2..ahaks..then bateri die lak..stkat y den tgk..life battery die up to 2-3 days without charging..power beb..nset nokia pn xcmtue..nie da gmbar2 die y len..korag usya laa sndri ea..hehe

Intel release processor baru!! intel core i7

2008-12-11T08:24:00.009+08:00

Assalamulaikum wbt..

actually tapai dgr ura2 jer dlm bln lopeh, y intel nie akn kuarkn 1 lgi famili baru, ngn code name Nehalem, sempena name Nehalem River kat Oregon nun. usya punya usya, upenye intel dh wat unofficial release dh kat tokyo, 15 Nov lopeh..aiyo..terlopeh den..so..pebende processor Nehalem nie?? pebestnye compare ngn Dual Core??

FYI, Nehalem hanya code name jer..name btol dlm surat beranak die Intel Core i7..same cm processor b4 nie, intel dual core adalah name btul, tp code name die Penryn..so..stakat y tapai nmpak..Core i7 nie mmg lg laju laa..tp bkn mksud nye copy paste lagi laju..adei..itu sequential punye processing daa..haa sape y xtaw lagi pekobondo sequential ngn parallel processing nie, tanyo laa..kalu xdo sapo nk tanyo..den assume sume phm jo laa yerk..erm k..erm kalu copy paste pn same jer, tang mane y die laju?

haa nie tapai nk habaq..citer sejarah ckit..ahaks..start from zaman Pentium 4, intel dh srius utk develop processor y more on multithreading, means wat byk kj dlm 1 ms laa kwn..maka terciptalah intel Dual Core ( codename Penryn)..1 cip tp di separate scra virtual kpd 2..bhs mdah nye..y kiter nmpak cume 1 cip..tp OS (operating system) nmpak ade 2 cip..then intel continue ngn Quad Core ( 4 virtual core on single cip)..n skag nie..kuar lagi baru..intel Core i7 (codename Nehalem)..Core i7 nie plak, totally different architecture drpd Dual Core..tapai pn xphm sgt..nti tapai wat revision blik k..haha..die bkn shj leh multithreading..tp leh wat HYPERTHREADING tue..mak aih..pwr cm cipan..nah, amik ko cipan sekilo!!..ekekeke..

1 processor cume leh wat 1 process jer..bile wat mutithreading, 1 processor leh wat byk process..let say laa 5..tang hyperthreading nia lak, 1 drpd 5 thread tue, leh pcah lg pd byk thread..let say laa 2..so..total up = 10..lg byk laa..erm Core i7 leh wat up to 40 % faster compare ngn Dual Core nye technology, with increasing only 10% jer pwr consumption..hmm..pk blik..msti heat release pn tgi gak kn..xper2..y pnting die laju..ahaks..kalu panas sgt..tapai bubuh heat sink..hydropipe cooling system punyer..wakakaka!!

erm tapai nk kaji lagi Intel Core i7 nie..nti tapai post lgi review2 y berkaetan erk..fakulti (skol) tapai pn dgr citer nk beli 1..utk research multicore environment..haha..xsbr nk bedal..hehe..

haa ya nie gambo Intel Core i7 processor ngn Corsair Triple-Channel DDR3 RAM kat motherboard DX58SO 'Smackover'..pwr beb..lum tmbah graphic card drpd siri Nvidia Geforce SLI lgi..

terbeli harddisk?? Maxtor Jade

2008-12-10T15:59:00.004+08:00

Assalamulaikum wbt..

adooii..hlag lg duit gue..huwaaa..

mgu lopeh tapai g laa usya kat lelong.com..cm y burn (ibnu, kwn gue) ckapkn..usya punye usya..t'detik laa d hati nk tgk external harddisk..yela..b4 nie pn mmg nk bli..ngah survey..coz stakat nie..500 gig 3.5 inch dlm 200++..myb 218 rgt..so..plus casing lagi..brand cooler master cm scorfield cdgkn..hrga dh around 150..so total 368 rgt..mkin bsar size harddisk, mkin tgi laa harga casing y kiter kne bli..actually leh jer bli casing murah..harga around 30++ laa..tp, snag laa nk condem..cm mber tapai..bli harddisk 3.5 320 gig..tp casing plastik nyer..around 50 gak laa..skag nie dok asik xdapt detect jer..tue y tapai plan nk bli casing y kualiti ckit..cm cooler master kn..

erm smbug blik..punya laa usya kat lelong.com tue..jmper gak 1 harddisk nie..maxtor jade 3.5..harge ok gak..299..termsuk ngn casing maxtor skali..tapai pn try laa bid..nk test jer sbnanyer..ntah cmane..tbe2 name tapai ade kat bidder list tue..wakakakaka!!!

kne plak item tue xder sape nk bid slaen dri tapai..so tapai laa y dpt..dh tapai sorag jer pn y bid..huhu..kne gak kuar duit..tp ok gak laa..hrga pn cm ok..dia antar by post laju direct kat kiter..ahaks..cm bes jer..tp tapai lum dpt lgi..coz die bru pos smlm..so mybe smpai sok or lusa kot..kang kalu dh smpai, tapai review lg..wat tatapan korag sumer..

nie laa die pembelian yg plig bangag skali dlm hdup tapai..huwaaaaaaaaaa!!!

nie some screenshot y tapai dpt dri dealer die 8-)

Fedora 10...

2008-12-04T11:19:00.004+08:00

Assalamulaikum wbt..

erm pd kwn2 tapai kat luar cne y still xtau lgi, nie laa die Fedora 10..ngn name code, cambridge..the newest version of fedora, baru release dlm 1 bln y lepas..nie adalah salah 1 drpd bbrape open source operating system y ader kat luar cne..cm ubuntu, mandriva,suse n etc..kalu nk trgkn satu2, mmg smpai taun dpn laa, so skg nie, tapai just nk show few screenshot n review sal menatang nie..

da bbrape new features gak laa..kalu b4 nie, tapai gne fedora 9, kat lab network tapai kat USM satu2 nye lab y gne iMac beb)..tiap kli nk play audio/vdeo y len format jer..msti kne interup ngn Gstreamer codec..kalu kat fedora 10 nie, da yg kate dorag dh pre-installed kn codec tue..kalu cmtue baguih laa..xkn laa tiap kali nk play new format nk kne search gstreamer dlu kn..len laa kalu kat windows Os..cm Xp or Vista, leh install kl codecs..

n da improved network manager..ape lg erk..korag tgk laa sndri erk kat cni..kat bwh nie da few screen shot fedora 10..login window bru tue!!

laptop ku...

2008-12-02T20:22:00.002+08:00

Assalamulaikum wbt..

huhu..somebody pleazz..nie sape laa punye kj g kunci lab PDCC (parallel distribution ntah ape ntah) nie..dh la tapai xpgag kncu..huhu..cmane nk msuk nie..laptop tapai da kat dlm plak tue..xdpt laa nk tegk gundam seed mlm nie..bru nk relax2 jp..huhu..naseb bek lab 2 bkak..leh laa on9 jp..n tulis ckit kat blog nie..ape nk wat mlm nie ea..boring laa xder laptop..hari2 tapai bwk lptop tue g kliah tau..cm bdak skolah jer(mber ckp laa), bwak beg bsar2..peduli aper kn..i need dats lptop 4 sveral reason..da manyak code program dlm tue..da byk bookmark resources tapai dlm tue..mcm2 lg..

hmm..td tapai bru g usya2 blog mber2 ex-skolmate tapai dlu..ms kat integrasi..dh bsr dh dorg kn..abu..aminah..fared..ermmcmane laa korag erk skag..dh lame tapai xbsua muka..nk wat cmane..ble free jer, mst lcturer pgil g wat project..apps devlopment laa..bla bla bla..kwn2 ku, tapai xpnah lupekn korag sume=(...isk...isk...cedey la plak..

mlm y hening nie..hmm..hrap2 laa result sem nie more bter the b4..tp tapai xtarget tgi sgt..coz sem nie sgt brat..brat bkn sbb manyak amik sbjek..da 7 jer..tp 4 drpdnye da mini project..so,till da very end nk dkat2 exam..still dok ngadap lptop wat project..erm stakat nie alhamdulillah laa..coursework tapai sume dlm arrange A lagi..da dua A, n dua A-..y len hrap2 xlaa lbih dri b..sem lpas dh dpt 3.0 above..hrp sem nie pn dpat laa jgak..tp, dsbalik sumer tkanan y ader..jauh d sdut ht tapai, da gak harapan nk jd da 1st malay y dapat dean list..usm ssh woo nk dpt dean list..y dpt pn dak cine jer (tu pn 3/4 org jer)..sem lpas pn cme tapai n sorag pom tue jer y dpt lpas 3 pointer..bkn aper..xnk laa tgk dak non-malay nie dok pndg bdak malay cm bangang jer..

hmm..xtau nk tulih aper lgi nie..imagine cup..ITEX..intel TBB..bla..bla..bla..NET framework 3.5..NAV6..intel elite..hmm. blah dlu..

Media Monkey

2008-12-02T11:09:00.003+08:00

Assalamulaikum wbt..

ok..skag nie tapai nk show 1 media player y best ( n free=) )..name die Media Monkey..software nie dh lame dh tapai jmpe, cme xsmpat nk review jer lgi..ok..here da explaination..player nie da same function as windows media player..stakat nie tapai xnpk lack kat mane2 lg..antra function nyer player (ofkos), ripping,burning and etc (all of those function that u cn get from windows media player )..

y menarik nyer sal media monkey nie..eventhough windows media player ader crossfading,korang kne turn it on sndri and adjust the level..tp media monkey pn ader gak, and all of this done automatically..name die AutoDJ..so once u make da playlist (either shuffle or not), the next song that will be played will have AutoDJ's efect..smartkn..xperlu nk turn on or off..

n one more..tapai xtau la nie t'jd kat lptop tapai jer or org len skali..coz all music stuff tapai smpan kat diff partition..so, while in vista, lagu y tapai maen akn da cm bnyi t'sekat2 ckit kat hjug die..tue y tapai lg ske pkai media monkey nie..stakat nie probs lagu t'skat2 tue dh xder lagi laa..

so..ape lagi..try laa download media monkey..kat cnie..

kat bwh nie da bbrpe screen shot die..tgk ar..smart gak..

Expression Blend..power beb!!

2008-11-30T20:16:00.014+08:00

sblom2 nie sume post gne name "aku"..cm xberadab plak kn..so, for now on..den gune "tapai" as ganti namo dri y pertamo..leh ea kengkawan sumer..

hari tue tapai ade ckp sal expression blend..pd sape2 y xtau lagi..haa..nie laa ms nye..FYI, expression blend is one of tools inside microsoft expression studio..da y len gak cam expression design n etc..but for now..tapai nk show some of the screenshot sal blender nie..haha..check it out!!

nie first page windows expression blend..smart x?? sebiji+seketul cm adobe photoshop kan?? pd sape2 y bese gune adobe premier pro, mesti cm kenal jer layout nie gak..ahaks..

y nie laa tapai nk tnjuk kat korang y kat blender nie gak leh men lukis2..cm kat gambo nie, wat cendawan..hehe..leh siap da gradient effect lagi cm photoshop, bru real 3D..actually cendawan nie akn digunakan as a button menu for main page..cm dlm netbeans IDE gak, instead of button bese, kete leh gak gne some image utk button, as long as the properties is same ( mouseover, mouseclick etc)..

skang tmbah effect light ckit, kalu korag prasan, kat tepi cendawan tue da button utk navigate to left and right side..so..korang byag kn main menu die, user leh navigate ke kanan n kuar button (image) len n vice versa..nie laa y d kate kn Silverlight technology..

k..skag wat button len lak next to cendawan, n of kos gne image y len as a button..kat bwah tue da timeline, same cm y kat adobe flash cs3 or below..so leh set any motion and moving effect..xkan nk static jer kn..konsep movement object sme cm motion tweening kat flash..still gne keyframe as image stopper..

tadaaa!!!...nie finishing die..coz ni silverlight web application, so korang akn tgk die run on web browser jer..so..leh gak develop jd 1 standalone application ( means end with .exe)..but tapai syorkan plih WPF application ms create new project..as conclusion..this is a new generation of..erm ape erk..of new UI (user interface) that enhance user interactivity..pd sape2 y nk try..leh clik kat my fav site>microsoft expression kat sblah nie..tapai blah dlu..camat beramal!!!...assalamulaikum...

fruuusstt!!

2008-11-30T08:05:00.002+08:00

nie kali ke 2 laptop aku kne full format..nsb bek leh backup ckit..huhu..bootloader punyer psal laa nie..asal nye cenggini..dlm lptop da 3 partition, C (utk XP + ubuntu), D ( utk vista), and E( for my data laa)..then partition vista aku tetbe dh pnuh..so, aku wat laa resize gne partiton magic..setelah lbih 2 jam menunggu,lptop ak restart cm bese..n then..tbe2 xleh msuk windows..dua2 skali lak tue..xp n vista..cri punye cri..upenyer probs bootloader aku hlag..las resort,full format jer laa..huhu...

da 2 bnde y aku blaja kat cnie..

first, let say korang hlag bootloader ( missing ntdlr or smthing), mslah xkan slesai kalu korang format 1 partition shj ( y mengandungi windows, dlm kes aku, C n D, instead of E)..coz sumer bootloader info( dlm text file) dh d store kn by default kat sumer partition y korang ader..

exmple..korang ader C ( utk xp) n D ( utk sume lagu2+muvi2 korea+data2)..n then korag format laa C, coz nk instal blik new Xp rite..but then, bile korang restart blik..still xleh msuk windows gak, pdahal dh format dh..sbb nyer..korag x format skali D..coz kat D still tersimpan sal info y korag pnah hlang bootloader b4 nie..so..solution nyer..backup D..then full format..

second, don't make ur data private to anyone while doing password creation..coz let say windows probs..n xleh masuk lagsung kat windows ( stop kat bios jer)..kiter still leh gne solution laen..gne live CD ( eg: fedora live cd)..korang run cd tue..then msuk fedora..then leh laa access blik file2 y nk d backup kan..let say korang set data private to anyone..so..even gne live cd pn korang xkn bleh access data2 korang y kat windows..thanxs too scorfield for this info=)..ahaks..

hehe...tue jer..kalu da paper nk tnyer..jgn cegan2 lak bg komen..okies..camat beramal!!!

Jumaat+C#+WPF

2008-11-28T08:04:00.000+08:00

skg nie dh kul 8 lebih..aku bru nk p mndi..hmm..pg nie nk wat pe ea..pe lg, explore C# laa kn..hmm..stakat nie bru leh wat command utk mouse clik..utk wat rolover..n utk take value from text file..meanwhile..aku da try gak expression blend..tp..y pening nye..blend akn generate behind code dlm XAML..cmane nk merge kn dlm C# ea..somebody????

waaa...programming!!

2008-11-27T13:52:00.000+08:00

hmm..hari nie nk explore mobile apps ker or nk still continue C# erk..hmm..cm boring jer..tp kan..smart gak C#..pd sape y xpnah try..pe kate korag try..leh ar download visual studio y kat link sblah nie..tp express edition ar..kalu 2005 punyer, by default still on .NET frame work 2.0 ( if install in XP) but kalu korang install kat vista..automatically on framework 3.5..coz bnde tue dh built in dlm vista..bnde nie pnting gak..coz certain apps cam mobile development kne gune 3.5, but C# leh gune 2.0 or upwards..smalam aku test gune expression blend..SMART BEEEB!!!..dile gaban die punyer user interface capability..korag leh wat mcm ngn bnde tue..ape lg..try laa instal..hahaha..blah dlu..assaamualaikum wbt

oo usm

2008-11-26T08:23:00.000+08:00

fuuuh...smpai gak kat usm nie..pnat gak dok bsuh priuk kat umah..maklumlaa,kenduri khwen beb..bkn aku laa..tp kakak n abg aku..nk ptah pgag gue..huhu...kat usm nie..aku dptggugjwabkan utk dvelop mobile apps..hmm..cm interesting gak laa..mentag2 la aku dak network kn..hahaha..nandatoz..k ar..gue nk mndi dlu..dh 10 jam dlm bas nie..hehe..assalamualaikum..camat beramal!!

About Me

2008-11-18T10:34:00.002+08:00

waaa...dpt create 1 blog...haha...bkn aper...stelah 3 blog sblom nie xmnjadi...arap2 nyer blog nie mnjadi laa...hehe..korag pn sapot laa jgak..k