Linux has a ton of applications you can install, some of which you may not have heard of. These obscure apps are waiting to help improve your productivity.

Watch is a command on Linux that will repeatedly run commands for you, and it offers some very useful options. One of its basic options is that you can tell watch how long to wait before running ...

Jack Wallen introduces you to a Linux command that can automatically execute a program repeatedly, so you can easily monitor the output for troubleshooting.

One of Linux's strengths as an operating system is its ability to be configured and tweaked to suit your tastes. Using the command line allows you to issue powerful commands that are unavailable ...

In the realm of Linux command-line tools, few commands are as versatile and widely used as cat. This article dives deep into the capabilities of the Linux cat command, merging insights from multiple ...

This article is based on command lines available in RedHat Linux 9.0, the latest release available. Each flavor of UNIX has slightly different command lines, and some UNIX flavors are not yet ...