Jack Wallen demonstrates how to install software from the command line on Ubuntu, AlmaLinux, Arch Linux, and openSUSE.

The Linux command line is a powerful tool, but it comes with a learning curve. Making mistakes is all part of the processIve made plenty myself.

If you want a very efficient way to keep track of your task lists from the command line, Taskwarrior is the tool to use.

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

Yes, there are some utilities in Linux that can be of help in this regard. This article explains 4 different methods of checking laptop battery status using the Linux command line. So, Why Do You Need ...

There are three simple ways to set JAVA_HOME in Windows. This tutorial shows you how to do it manually, from the command line and through the installer.

The default-java folder is a symbolic link to the actual location of the JDK install on Ubuntu. When you reference the JDK install location in applications or in environment variables such as ...

Microsoft closes 9-year-old feature request, open-sources Windows Subsystem for Linux WSL has also recently added official support for both Fedora and Arch distros.

The Linux command line is a powerful tool that gives you complete control over your system. But to unleash its full potential, you must understand the environment in which it operates. One crucial ...