Switching between Java Versions on Ubuntu linux

If you're using Ubuntu Linux on your daily basis work, you've probably Java installed on your machine. Personally I prefer using Wepupd8 PPA to manage JAVA installation, it makes my life a lot more easier especially for updates. The Wepupd8 team didn’t add any binary for Oracle JAVA installation

SOCKET PROGRAMMING – JAVA SWING & ANDROID

Warning: The content of this article is obsolete and no longer maintained! This client server chat application is based on java swing and Android and used socket package. its simple and easy and require only core java knowledge. I have taken some codes of this application from Internet and modified