Knowing how to work with and display exit codes on the Linux command line or in scripts can help make errors more obvious. Exit codes on the Linux command line are numeric values that provide feedback ...

Skip one-click backup apps. This rsync script gives you full control over what gets saved and when, plus logs and a few hard-won lessons.

Much to the chagrin of those who would like to malign the Linux operating system, it's actually quite easy to use. Thanks to modern GUI desktop environments and applications, anyone can jump into the ...

The Linux command line is a text interface to your computer. Also known as shell, terminal, console, command prompts and many others, is a computer program intended to interpret commands. Allows users ...

From fork bombs to fake “language pack” removals, these commands can wreck Linux fast. Here’s what they do and how to stay ...

Controlling services in Linux doesn't have to be a confounding experience. Here's how the process works and why it is often seen as an overly complicated task. For advanced Linux users, starting, ...