configuration of java 8 on ubuntu #linux #admin #java

#Installing depot of Oracle Java 8 in Ubuntu sudo add-apt-repository ppa:webupd8team/java

# update ubuntu

sudo apt-get update

# install java8

sudo apt-get install oracle-java8-installer

#current version of java

javac -version

java -version

#setup your java

sudo update-alternatives --config java

#Set JAVA_HOME environment variable sudo nano /etc/environment JAVA_HOME="/usr/lib/jvm/java-8-oracle"