Sunday, October 19, 2014

How to Install Oracle Java7 in Ubuntu Server 14.04 LTS

Add the webupd8team repository
sudo add-apt-repository ppa:webupd8team/java

Get package list 
sudo apt-get update

Download and Install the Oracle java 7
sudo apt-get install oracle-java7-installer

Verify the installation
java -version


Or else you can download the JDK from Oracle site. for example " dk-7u71-linux-x64.tar.gz"

Extract it the compressed JDK package

Add JDK bin directory path to the bashrc file, so you can run JDK from any location. 
sudo vi $HOME/.bashrc

export JDK_PREFIX=/usr/local/jdk1.7.0_71
export PATH=$PATH:$JDK_PREFIX/bin

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