Seth Kenlon
1 You may have heard that Linux and Unix computers give you the ability to control a...
command line
David Both
Author’s note: This article is excerpted in part from chapter 4 of my book, The Linux Philosophy...
Don Watkins
When I began to use Linux over twenty-five years ago I was not as comfortable on the...
The basename command is a GNU core utility for UNIX and UNIX-like systems, and is designed to...
Jim Hall
If you need to do a task on a regular schedule, explore how you can use crontab...
In Episode 1, How to do fast, repeatable Linux installations #1 — Bash scripts, I discussed how...
Image by: Opensource.com Some of my articles and an entire book have been about The Linux Philosophy...
Alan Formy-Duval
In a recent article, I introduced the chown command, which is used for modifying ownership of files...
2 Every object on your Linux system has a permission mode that describes what actions a user...
Use these commands to generate random numbers for a fun math quiz game.
Here’s how to use awk to strip out sample code from a Markdown file.
Regular expressions match patterns and help you solve problems.
You can use regular expressions to match letters and patterns, to help you play a letter game.
Learn a little programming to write tools that do things the way you want to do them.
Udev is flexible but complex. Learn how to use udev so you can customize how Linux recognizes...
The wget command line tool can provide detailed information about what’s happening on a web server.