JAVA_HOME is an operating system (OS) environment variable which can optionally be set after either the Java Development Kit (JDK) or the Java Runtime Environment (JRE) is installed. The JAVA_HOME ...

There’s nothing worse than installing your favorite Java-based application — such as Minecraft, Maven, Jenkins or Apache Pig — only to run into a JAVA_HOME is ...

Hey, I just dl'd the latest JRE from Sun. All I did after accepting the bin agreements was use the command rpm -Uvh <filename> it said it installed. Then I rebooted and typed the command java -version ...