If the JAVA_HOME variable is set as java_home, JAVAHOME or Java_Home, a Unix, Linux or Ubuntu script will have a hard time finding it. ... JAVA_HOME and PATH confusion. After you’ve downloaded and ...

It's like a guide that directs the system to where it can find the programs you're asking it to run. In this article, we will delve into what the PATH variable is, why it's important, and how to ...