Apple’s OS Lion has a pretty neat trick for handling the JAVA_HOME variable

Chill:bin rus$ /usr/libexec/java_home

which is super awesome as you can simply do

Chill:bin rus$ export JAVA_HOME=$(/usr/libexec/java_home)
Chill:bin rus$ echo $JAVA_HOME

to make sure you have the correct $JAVA_HOME set up, every time!

I’ve added this commend to my ~/.profile file so that whenever I open a new terminal, the $JAVA_HOME variable gets set correctly!

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