Environment variables hold important data that may be required by certain processes. Here's how you can configure them in ...

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 ...

If you're working in a Linux environment, chances are you've encountered environment variables—even if you didn’t realize it at the time. They quietly power much of what goes on behind the scenes in ...

Environment variables are very helpful to use in scripts and are sometimes necessary to be manually set when installing certain software. Start using them now to make Linux and the Linux command ...

This means either the Java Runtime Environment (JRE) or the full Java Development Kit (JDK). There are many ways to install Java on Windows or Ubuntu Linux. Here are two simple examples. Install Java ...

So, how do you set an environment variable in Linux? Let me show you. First, log into your Linux desktop or server and open a terminal window. Let’s set MY_SITE to techrepublic.com.