how to set java_home in ubuntu
#Update repo sudo apt update # Install java 8 from ubuntu repo sudo apt install openjdk-8-jdk -y #Set JAVA_HOME Path ls /usr/lib/jvm/java-8-openjdk-amd64/ export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64 echo $JAVA_HOME #Add JAVA bin directory to the PATH variable export PATH=$PATH:$JAVA_HOME/bin echo $PATH java -version