How to use udev
Udev is flexible but complex. Learn how to use udev so you can customize how Linux recognizes your devices.
How to debug a web server error with ‘wget’
The wget command line tool can provide detailed information about what’s happening on a web server.
How I hacked my Linux system with a Live USB device
I used a Fedora Live USB to hack into my systems, enter recovery mode, and resolve a problem that I’d created on multiple computers.
Liquid Cooling Failure
Modern motherboards make a cooling failure less catastrophic than it could have been.
Why I Save Old Computer Parts
As a long-time system administrator I have become known to friends and others as someone who can repair or repurpose their old computers. Or they...
How I borked my computer
Even seasoned Sysadmins can have epic fails And this was mine. It was a bit frustrating - well, a lot frustrating. I managed to totally...
Migrating to SSD.
A few weeks ago I installed an M.2 SSD drive in my primary workstation, and just today I installed a second one. The complete story...
Copy and Paste fails
After a recent upgrade to my primary workstation, and a new installation on a couple virtual machines, I discovered that copy and paste was not...