How to Replace String in Bash? [5 Methods] – LinuxSimply
Paolo Redaelli
In bash scripting, the replacement of string is important because it allows you to modify a variable and the text of a file. It also helps in file and text…
Documentations
Multi-threading is always the wrong design
“We’ll just do that on a background thread” Source: Multi-threading is always the wrong design Well, really?
Memory Profiling
Memory Profiling Part 1. Introduction | Easyperf Memory Usage Case Study. Memory Footprint with SDE Memory Footprint Case Study Data Locality and Reuse Distances.
How to Record and Replay Terminal Sessions in Linux
How to Record and Replay Terminal Sessions in Linux That is, just use script command…
How to Stress Test Your Linux CPU for High Load
stress and stress-ng are essential tools for assessing and testing the performance of Linux systems under various conditions. Source: How to Stress Test Your Linux CPU for High Load
How To Deal With Technical Debt.
Technical debt can cause so much frustration and burnout to development teams. Software engineers can be aware of the side effects of… Source: How To Deal With Technical Debt. Technical…
PSSH – Run Commands on Multiple Remote Linux Systems
PSSH is a small Python-based program, which allows you to execute commands on multiple Linux remote servers in parallel at the same time using the single shell. Source:– Run Commands…
FreeBSD Handbook
FreeBSD Handbook is a primer for any Unix related operative system. A must read to turn a noob into a pro
The Absolute Minimum Every Software Developer Absolutely, Positively Must Know About Unicode and Character Sets (No Excuses!)
Ever wonder about that mysterious Content-Type tag? You know, the one you’re supposed to put in HTML and you never quite know what it should be? Did you ever get…
Prevent sleep/suspend when not logged in
Recently I’ve been logged into a laptop remotely a lot. Logging out from “main” session makes my Gnome on Debian 12 go to suspend after a while. To avoid it…