David Both
Curiosity may have killed the cat, but it helps the sysadmin grow and thrive.
Seth Kenlon
Learn how to create YAML correctly from the start.
Learn how to use links, which make tasks easier by providing access to files from multiple locations...
The journalctl command can extract interesting data from the systemd journals. I never thought it could help...
Jim Hall
1 In addition to my work as a consultant, I also teach a few courses on technical...
Modern motherboards make a cooling failure less catastrophic than it could have been.
Don Watkins
Creation of DVDs from unusual file formats can be a challenge. Open source tools can be used...
Understanding the boot and Linux startup processes is important to being able to both configure Linux and...
When everything is a file Difficult things are easy and impossible things are merely hard.
Image by Don Watkins. CC-by-SA 4.0 Use them for troubleshooting problems and to demonstrate the beauty and...
Learn to connect data streams from one utility to another using STDIO. Everything in Linux revolves around...
12 Essential Linux Commands for Beginners
Use this simple approach to migrate a website and manage firewall configurations.
Image by: Opensource.com CC-by-SA 4 You might want to share your Linux configuration with others for many...
I believe that WordPress has a place in every PK-12 school. Most teachers are looking for ways...
1 In previous articles of this series we created our first, very small, one-line Bash script. We...