I am new to Linux system and there seem to be too many Java folders.
java -version gives me:
When I am trying to build a Maven project , I am getting error:
Error: JAVA_HOME is not defined correctly. We cannot execute /usr/java/jdk1.7.0_05/bin/java
Could you please tell me which files I need to modify for root as well as not-root user and where exactly is java located?
Prepend sudo if logged in as not-privileged user, ie.
export JAVA_HOME="path that you found" export PATH=$JAVA_HOME/bin:$PATH
source /etc/profileto apply changes immediately in your current shell