Files, permissions, processes, networking, packages and disks: the Linux commands you actually use, with syntax and examples, and the ip and ss tools that replaced ifconfig and netstat.

Ubuntu is one of the most customizable operating systems available. In order to begin to understand the various complexities of the system, you need to become familiar with the most basic commands at ...

If you're a Windows admin taking on some Linux servers, you'll need to learn some basic Linux commands for process management. No matter which flavor of Linux you're using, all services are offered by ...

Our Linux cheat sheet includes some of the most commonly used commands along with brief explanations and examples of what the commands can do. One of the things you need when building your “chops” on ...

Linux commands often have long lists of options they support, many of which are single-letter mnemonics. These can be tricky ...

Linux has over 1,000 commands on a basic service. When you migrate to the desktop, that number grows. For example, in /usr/bin on Pop!_OS there are 1,615 commands, and in /usr/sbin, there are 609.

Your Linux distro comes pre-packaged with a wealth of powerful networking tools, including some that can diagnose common problems or help you monitor suspicious connections. But as with all things ...

Why keep a first aid kit or fire extinguisher in your home? Same with these commands: You'll never know when they might come in very handy. I use the Linux command line daily, but that’s because I ...

Commands that provide help are essential. Here's a look at some of the help you can get from the Linux system itself. Even after you’ve used Linux for a while, you will still find yourself needing ...

Get ready to transform your terminal experience.