RHCSA (030): Season 2 - Scenario 5 of 25: Context Switch
Episode 30 Executive Summary The Context Switch lab simulates a deceptive automation failure where a critical deployment script refuses to run despite having…
gnulinux (152)
RHCSA (029): Season 2 - Scenario 4 of 25: The Haunted Archive Recovery
Episode 029 Executive Summary The Haunted Archive Recovery simulates a stalled backup process that leaves your file system in an inconsistent state with…
RHCSA (028): Season 2 - Scenario 3 of 25: Pristine State Migration
Executive Summary: RHCSA Episode 28 Lab Note: Before I started this lab, I had to first login to my Linode Rocky Linux lab…
Djere Service Group's Re-imagining of GNU/Linux Man Pages: Modern Logical Man Pages
Executive Summary: To enhance my mastery of GNU/Linux commands, I'm writing my own modern version of GNU/Linux man pages. I'll structure each page…
One of the Coolest Ideas I've Heard in a Long Time: Micro Center's Build & Learn Service
Executive Summary I was blessed to have come of age as a computer scientist when CompUSA was still a consumer computing behemoth. If…
RHCSA Project: Building a Private Cloud Database Using Syncthing, Tailscale & LibreOffice Base
Executive Summary Juanita owns a small computer repair business in the heart of Atlanta, Georgia. She and her family live in a suburb…