If you've ever deleted an essential file for the operating system, you could be in a world of trouble. Make sure you take caution when working with this command.

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 ...

What Am I Doing? What is Going On? You are learning a different way to interact with a computer, working at the command line. It means typing commands at a prompt - no mouse. Typing only! Why? What is ...

I often profess that Linux can be used without the command line, but at some point, you might want to learn it anyway. When you do, consider these commands.

Sure, using the Linux command line is optional. But there are a handful of commands I depend on every day. Here's what they can do for you.

Basics of Linux Shell Scripting Understanding the Linux CLI The command-line interface (CLI) is the cornerstone of interacting with the Linux operating system. It allows users to enter commands ...

Udemy Linux Courses and Training. Discover top-rated training courses from Udemy to help you learn or master Linux.