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.

Linux is the most secure OS on the market for a reason. These are the security-centric commands you should have in your back pocket.

Linux Administration: A Beginner's Guide by Wale Soyinka is a hands-on manual for IT staff members who must work with both Windows and Linux. It is a practical guide for network administrators who ...

A compilation of essential commands for searching, monitoring and securing Linux systems - plus the Linux Command Line Cheat Sheet.

Adding a user with admin privileges on Linux is easier than you think. Jack Wallen shows you how.

Essential nmcli commands to manage network connections, configure Wi-Fi and Ethernet, set static IPs, and troubleshoot errors ...