AWK is a pattern-scanning and processing language that searches one or more files for records (usually lines) that match specified patterns. It processes lines by performing actions, such as writing ...

This article is reprinted from the book A Practical Guide to Linux Commands, Editors, and Shell Programming 3rd edition, with permission of the author and publisher ...

The shell does far more than run commands. Here’s how Bash expands your input behind the scenes so you can write cleaner, ...

If you don't think Linux skills are relevant, consider this: Linux system basics power Android devices, servicing half the world's smartphones and tablets. It's also the OS of choice for many of the ...

Lazygit is a tool designed to ease your day-to-day git use. The git command-line program is definitely worth learning, but it ...

As Terry Lambert, the developer behind Linux ancestor Unix, once said, "It is not Unix's job to stop you from shooting your foot. If you so choose to do so, then it is Unix's job to deliver Mr. Bullet ...

The Linux command line is a text interface to your computer. Also known as shell, terminal, console, command prompts and many others, is a computer program intended to interpret commands. Allows users ...

The chipmaker, one of the first mainstream companies to endorse Linux, announces programming tools that it says will make Linux programs run better on its chips. Stephen Shankland worked at CNET from ...

Linux: Many Linux users love to accomplish as much as they can utilizing only the command line structure in Terminal. CenterIM lets you chat with your friends on GTalk, Jabber, Windows Live Messenger, ...

Intel, one of the first mainstream companies to endorse the Linux operating system, will release programming tools Thursday to make Linux programs run better on its chips. The chipmaker plans to ...