Sudo lets you run any terminal command as another user — hence "substitute user" — but the default and most common use for it ...

Linux has a reputation for being difficult to use, especially among those who have only worked with operating systems like Windows or macOS. The truth is, Linux itself is not inherently problematic.

I want to understand how Linux works deep down (all of it) and was wondering if you guys could recommend some books to go along with running it. I'm interested in computer security but I won't be that ...

A filesystem is a fundamental component of any operating system. It is the system that manages how data is stored and retrieved on a storage device. In the world of Linux, filesystems play a crucial ...

Learn how to record terminal sessions on Linux using Asciinema and convert them into clean animated GIFs for READMEs and ...