How to get/set Java version, JAVA_HOME and Classpath

[MughalShahzad]

I need step-by-step instructions on how to

1. check JAVA version,
2. set up the JAVA_HOME and
3. CLASSPATH variables


I had installed

1. NetbeansIDE 6.7.1 from Software Center
2. MySQL from command sudo apt-get install mysql-server
3. libmysql-java from synaptic package manager


OS Information

1. Partition 1, 3.0 GB Swap Space, /dev/sda1
2. Partition 2, 6.0 GB Filesystem, /dev/sda2 mount at /, Bootable
3. Partition 3, Ext4, /dev/sda3 mount at /home
4. Partition 4, /dev/sda4, Extended (Drive A, Drive B and Drive C)



Thanks & Regards
Shahzad

[MughalShahzad]

I have resolved this myself, so please no need to reply this post.

Thanks
Shahzad