When I'm using Linux, I know that all the information I need is only a few commands away. If you want to know it, Linux can give it to you -- from security, network, disk space, users, and everything ...

Much to the chagrin of those who would like to malign the Linux operating system, it's actually quite easy to use. Thanks to modern GUI desktop environments and applications, anyone can jump into the ...

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

Here's how to use screenfetch and neofetch commands to display some of the most important configuration information on your Linux system. Two very useful tools for extracting essential details on your ...

Working on the command line is an integral part of being a successful Linux user. You need to have a firm grasp of certain commands to work effectively. There are even certain commands that you must ...