All Linux systems have a little-known system restart function built in to the underlying kernel. Even if your computer is completely unresponsive, and pressing "Ctrl," "Alt" and "Backspace" together ...

As a Debian user, you may find yourself needing to restart your system from time to time. Whether it's for implementing new configurations, recovering from temporary glitches, or installing updates ...

Rolling back the Linux kernel can save the day when a bad update breaks your system. It should be done carefully, with backups and verification. Use it to regain a stable state, then address the root ...

This select set of Linux commands can help you master the command line and speed up your use of the operating system. When coming up to speed as a Linux user, it helps to have a cheat sheet that can ...

What a Linux root user can do - and 8 ways you should absolutely never use it ...