Man pages Among the most useful commands for getting help on Linux is the man (i.e., manual) command that provides information on what a command does and what options are available.

Whether you're running Linux on a desktop or a server, backups are essential to keeping your data safe and accessible. These ...

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

When coming up to speed as a Linux user, it helps to have a cheat sheet that can help introduce you to some of the more useful commands. In the 18 tables below, you’ll find sets of commands with ...

You can only operate superuser commands using the sudo command. These defaults are useful to you when looking for configuration files. It will help you dramatically when doing basic maintenance and ...

Syntax sudo [command] The sudo command can be used with -h, -V, -v, -l, or -k options used to help, version, validate, list, or kill respectively. Another example is, suppose you want to edit viz.alsa ...

Help is available: Most Linux commands provide a summary of their options, while man pages go into more detail. You can't argue with the plus points, but what about the cons?

How to enable Docker command completion in Linux to simplify the Docker CLI Your email has been sent Jack Wallen shows you one easy way to simplify using the Docker cli on Linux with the help of ...