Sandra Henry-Stocker was a programmer, Linux systems administrator, security engineer and Linux journalist for most of her 30-year career.

I recently accepted a job as a Linux system administrator. The role is a junior one where I will assisting the current sys admin. Its a small but rapidly growing business in the mobile telecoms ...

It's also worth noting that the Linux Cheat Sheet is aimed at new users to help them get started, or as a reference for experienced users. If you're old hat, you may not see much you don't already ...

The cheat sheet organizes a ton of commands into 13 categories, so you can see at a glance how to call up system information, install packages, and manipulate files. It's available at LinOxide in ...

There is, however, a tool called “cheat” that comes with a couple hundred cheat sheets and that installs quickly and easily on Fedora and likely many other Linux systems.

Installing and Configuring cheat on Linux Let's see how you can install it on your Linux system. For the demonstration, I'll be using Ubuntu 24.04 LTS.