A deep, practical guide to installing, configuring, and supercharging GameMode on Ubuntu for smoother, faster gaming. From GPU drivers to per-game tweaks, this post walks you through squeezing every last drop of performance out of Steam and Proton.
Running Ubuntu 25.04 and want to game with Steam? This guide walks you through GPU drivers, Proton setup, 32-bit libraries, audio/input fixes, and more—everything you need to turn your Linux box into a smooth gaming machine.
Securing the Jenkins environment has become paramount. Given its central role in automating software delivery, any vulnerabilities or misconfigurations can have severe consequences, including unauthorized access to sensitive data or deployment of insecure code.
Want better compatibility and performance for Windows games on Linux? This guide walks you through Proton-GE from scratch: installation, updates, Steam and non-Steam launchers, advanced tweaks, and fixes for the most common problems.
Learn how to set up a local Ghost blog with this hands-on Docker Compose tutorial. Follow step-by-step instructions to configure containers for the Ghost blog and a MySQL database, enabling you to test themes, plugins, and settings in a safe local environment before going live!
SSH is a widely used protocol that allows users to access and manage remote systems securely over an encrypted connection. It is the de facto standard for secure remote login in Unix-based systems, making it essential for who need to manage remote machines.
A practical, step-by-step guide to checking NVMe SSD health on Ubuntu using nvme-cli, smartctl, and GNOME Disks. Learn how to read SMART data, spot early warning signs, run self-tests, update firmware, and keep your data safe.
Rebasing is a common technique to keep a clean and linear history. However, one of the challenges developers face while performing a rebase is dealing with merge conflicts. During a rebase, conflicts may arise if the changes in your branch overlap or contradict the changes in the branch
I packaged my small Bash module, cleaned the code, added structure, and finally published it on GitHub. In this post, I walk through preparing a project for public release, choosing a layout, documenting it properly, and getting it ready for future automation.
A friendly, no-panic walkthrough for building a CI pipeline that tests your code, tags it, packages it, and ships a GitHub Release all by itself. You write code, GitHub does the rest. Towels optional.
When writing a Bash script, the shebang (#!) at the top of the file determines how the system locates the interpreter for your script. Two popular choices for a Bash script are: #!/usr/bin/bash and #!/usr/bin/env bash
A hands-on story about discovering a bug in my Bash module, opening an issue on GitHub, assigning it to myself, creating a branch, fixing the code, adding tests, and closing the issue—step by step, with screenshots and code along the way.