In the 1980s, there was a microcomputer boy who longed for an operating system called UNIX.More than 40 years have passed ...

I wrote a small Unix shell in C.How are commands like `ls` and `cat`, which we use casually in the terminal, actually ...

He has been writing on a variety of Linux topics for over three years, using his knowledge to help his readers learn how to ...

Unix and later Linux, inherited some of Multics' features, such as the single directory tree, a kernel that's protected from ...

Filtering, querying, visualizing, and editing: these tools do the lot.

Files, permissions, processes, networking, packages and disks: the Linux commands you actually use, with syntax and examples, and the ip and ss tools that replaced ifconfig and netstat.

Older commands can still be faster—and more flexible, powerful, and accessible too!

Korbin is a Linux system administrator who spends most of his time in a terminal figuring out how things actually work. Over the last decade he's written hundreds of articles about Linux configuration ...

In what follows, text in monospaced font, is meant to be typed or is output. For example, the directory /gpfs1/user/g/r/grundoon indicates an actual directory name ...

Steve Ballmer’s darkest fear has come to pass: Linux has worked itself into the deepest innards of Microsoft Windows itself. At the company’s annual Build developer conference this week, Microsoft ...

Microsoft announced today at its Build 2026 developer conference the release of Coreutils for Windows, bringing many commonly used Linux command-line utilities to Windows as native applications. The ...