Installation NS2 on MAC OSX Leopard 10.5

Step 1 Download NS2 from http://sourceforge.net/projects/nsnam/ (I use NS2.34)
Step 2 Modifies follow http://sites.google.com/site/pengjungwu/install-ns2-31-on-osx (only step1, step2)
Step 3 run ./configure --x-includes=/Developer/SDKs/MacOSX10.4u.sdk/usr/X11R6/include \\
--x-libraries=/Developer/SDKs/MacOSX10.4u.sdk/usr/X11R6/lib in otcl-1.13, tclcl-1.19, and ns-2.32
Step 4 make otcl-1.13, tclcl-1.19, and ns-2.32
Step 5 Enjoy with NS2

Reference
http://nsnam.isi.edu/nsnam/index.php/Troubleshooting
http://sites.google.com/site/pengjungwu/install-ns2-31-on-osx

Read Thai on Android G1

I have the good practice to make android read thai.

http://www.droidsans.com/content/hack-thai-display-t-mobile-g1-practical#comment-form

How to config port forwarding on Windows 2003 Server?

How to config port forwarding on Windows 2003 Server?

Administrative Tools >
Routing and Remote Access >
ServerName >
IP Routing > NAT/Basic Firewall >
Right-Click on your NIC-1 LAN >
Properties >
Services & Ports Tab >
Add... >
Enter Incoming Outgoing Port and IP of the workstation

MySQL Replicate Tutorial

Some time we need to have the slave database server for backup, So we need to create replicate database.
The follow link is the good tutorial for MySQL

http://www.howtoforge.com/mysql_database_replication

or

http://aciddrop.com/2008/01/10/step-by-step-how-to-setup-mysql-database-replication/

Easy AJAX with jMaki Framework

If you are web application developer I think you know about Rich Internet Application, Web 2.0.
AJAX is way to bring you for purpose. You can use jMaki Framework. You are amazed.

Quick start Guides
Download Plugin Netbeans

Eclipse JVM Terminate on MAC OS

On MAC OS, after you change JDK HOME from JDK 1.5.0 to 1.6.0 when you run Eclipse system alert JVM Terminate will appear. 

The solution, modifier file info.plist in Eclipse HOME/Eclipse.app/contents

remove comment 

-vm/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Commands/java

It's easy.

Extract zip file with Java

File file = new File("c:/test.zip");
BufferedOutputStream dest = null;
BufferedInputStream is = null;
ZipEntry entry;
ZipFile zipfile = new ZipFile(file);
Enumeration e = zipfile.entries();
while (e.hasMoreElements()) {
entry = (ZipEntry) e.nextElement();
System.out.println("Extracting: " + entry);
is = new BufferedInputStream(zipfile.getInputStream(entry));
int count;
byte data[] = new byte[BUFFER];
String fileName = "c:/" + entry.getName();
File outFile = new File(fileName);
if (entry.isDirectory()) {
outFile.mkdirs();
System.out.println("Create Folder " + outFile);
} else {
FileOutputStream fos = new FileOutputStream(outFile);
dest = new BufferedOutputStream(fos, BUFFER);
while ((count = is.read(data, 0, BUFFER)) != -1){
dest.write(data, 0, count);
}
dest.flush();
dest.close();
is.close();
}
}