David Both
You might at first think of “screen” as the device on which your Linux desktop is displayed....
Linux
There are times when I find it useful to send email from the command line. I'm not...
Is cron obsolete? See what I think.
I frequently find need to perform maintenance on the filesystem of one of my dozen or so...
I am a lazy SysAdmin. I am also a very productive SysAdmin. Those two seemingly contradictory statements...
Linux has many file managers, and all of us have our favorites. I'm currently using Dolphin....
Don Watkins
In the early stages of my experience with Linux servers, I had to learn how to edit...
1 Author’s note: This article is excerpted in part from chapter 6 of my book, The Linux...
Jim Hall
Check spelling at the command line like old-school Unix with this cool script.
I have dozens of VHS tapes recorded, in some cases nearly 30 years ago, of our children...
My recent task involved assisting a healthcare professional in upgrading their computer system. The goal was to...
The IBM PC turned 43 on the 12th of August and I, for one, have fond and...
The Linux Filesystem Hierarchical Standard (FHS) defines the structure of the Linux directory tree. It names a...
The rm command in Linux is a powerful tool for deleting files and directories. While it may...
Since no one entered our little challenge, we have no new results to share. I was hoping...
Photo by Breakingpic from Pexels Randomness is an important tool in any computing environment. It’s critical to creating public/private...