Which version of Java should you use in Linux? Learn how to easily switch between different versions with a tutorial from Jack Wallen.

I'm the sort of person who doesn't like to install Java. I actually don't like to install Flash either, but it's still tough to survive browsing the Internet without Flash installed. There is one ...

Is Java installed? To run the Java command, first you must have Java installed. This means either the Java Runtime Environment (JRE) or the full Java Development Kit (JDK). There are many ways to ...

Write once, run everywhere: that's the slogan the Java community uses to propagate their language-of-choice. It's probably true, but only if you first manage to set up the beast on your box. This ...

How to install the Apache Druid real-time analytics database on Ubuntu-based Linux distributions Your email has been sent If you're looking for a real-time data analytics platform, Jack Wallen ...

This variable should be configured on all OS's that have a Java installation, including Windows, Ubuntu, Linux, Mac and Android. The JAVA_HOME environment variable is not actually used by the locally ...