This is useful for who learn abt Mouse Listners.

This is useful for learners of JFrame and Jmenu.

A Simple java program to learn JTabbed.

This is useful for airthmetic basic operrations, and this is useful for how to use AWT ,Swings just compile like this javac Sricalc.java java Sricalc.

The generatePassword() method give you a random password. Using SecureRandom algorithm, generate a random number and add it with any string as project_name  for a temporary password. We can use this for generating a random/different kind of passwords. This can be used in Forgot password/ Reset

This is very good example ..just copy and paste and just change username and password in sendMail function call ... Add as much of to ,cc, bcc addresses.. Try now

hi. this code is very usefull to find ur week day of ur date of birth or any date.... and it is useful for calculate the date after adding or subtract another date.

The two functins that are given here isCharString()/ isNumString() will return a boolean value when we pass a string value if there are char/number true else vise-versa false for number/char. This is very useful functions for PINCODE/ZIPCODE validation or NAME/CITY validation from serverside. Normally

set CLASSPATH=%CLASSPATH%;activation.jar;mail.jar javac Mail.java java Mail This is mail program using java.

This example uses the StreamConnection class to read the contents of a file referenced by a URL. Example described in MIDP Network Programming Using HTTP and the Connection Framework.