I once locked myself out of my files with a simple mistyped command. This was the first time I rendered my Linux installation unusable, and it was because I didn’t understand permissions. While I ...

Linux system administration encompasses managing the software and hardware of Linux systems, which can be complex, especially for those new to Linux or managing multiple systems. Fortunately, Webmin, ...

Logs, databases, and caches grow under /var. Learn why Linux admins monitor the /var directory to prevent disk issues and service failures.

Linux is so quietly ubiquitous that many people don't realize how often they interact with it. Servers running Linux are churning away every Google search, or Facebook message posted, and all Android ...

How to install the Webmin web-based Linux admin GUI Your email has been sent If you're looking for a solid web-based Linux admin GUI, look no further than the tried ...

Linux is the most flexible and customizable operating system on the planet. That customizability starts deep within the heart of the Linux kernel and the file system. A computer file system is a ...

The way the Linux file system is laid out makes perfect sense. I've been using Linux for so many years that I can't imagine another file system making more sense. When I consider how the Windows file ...

Linux is a tried-and-true, open-source operating system released in 1991 for computers, but its use has expanded to underpin systems for cars, phones, web servers and, more recently, networking gear.

Btrfs—short for “B-Tree File System” and frequently pronounced “butter” or “butter eff ess”—is the most advanced filesystem present in the mainline Linux kernel. In some ways, btrfs simply seeks to ...