sudo - Super User Do Many forms of Linux do not, by default or design, give you the admin privileges you need to perform some core tasks like installing software. This is done to make sure that ...

Many storage commands in Linux have the ability to delete your data, which you can accidently do if you're not careful. Proceed with caution if you're a newcomer, and always remember to keep a backup ...

These interactive Linux-based games teach everything from basic commands to advanced shell skills, all while keeping you ...

These are a few commands that I believe every new Linux user should at least know about. Even if you don't use them, knowing they're there for you should help bolster your Linux confidence.

Knowing which sudo or su command to run is important. Jack Wallen demystifies these two Linux admin tools. If you’re a new Linux admin, you probably at least know about sudo.

Managing Linux disks and the file systems that reside on them is something of an art – from setup to partitioning to monitoring performance.

Linux old-timers revel in reminding newcomers that they used to have to do everything by hand, at the command line, uphill, both ways, with duct tape for shoes. What really gets some of these folks ...

The which, whereis and whatis commands on a Linux system provide information about commands. They provide related but not identical information. In this post, we’ll check out the differences and ...

Author’s Note This article is based on command lines available in RedHat Linux 9.0, the latest release available. Each flavor of UNIX has slightly different command lines, and some UNIX flavors ...

Oct. 9, 2023 at 11:54 a.m. PT Richard McManus/Getty Images It is no secret that Linux is a far more secure option than Windows. From the ground up, Linux was designed to be highly secure.