Jenkins is automation tools for building CI/CD pipelines. One of its most powerful features is the ability to execute builds concurrently using the parallel directive. Parallel builds allow multiple steps or stages in a Jenkins pipeline to run simultaneously, reducing the build time.
Explore how to run Docker inside Docker (DinD) for CI/CD pipelines, testing, and isolated workflows. Learn the pros, cons, and secure methods for implementing DinD, including privileged mode and Docker socket mounting.
The Ubuntu Desktop Environment is one of the most user-friendly and feature-rich desktop environments in the Linux world. If you're coming from a Windows or macOS background, you'll find that Ubuntu's desktop provides an intuitive, powerful, and highly customizable experience.
A lifelong keyboard-and-mouse player steps into unfamiliar territory: game controllers. With projects on hold and curiosity sparked by console-first games, I begin testing modern controllers on Linux — starting with the PlayStation DualSense.
How to Add an HDD to Ubuntu – A Step‑by‑Step Guide Prologue – Meet Pavel Pavel just bought a second hard‑drive (HDD) to store movies, backups, and a few old projects. The machine already runs Ubuntu 24.04 LTS,
Dual GPUs on Wayland don’t “just work” like X-org. After fighting configs, drivers, and Vulkan quirks, I finally got a clean setup: desktop on one GPU, games on the other. This guide shows how to make it actually work on modern Ubuntu + NVIDIA.
AWS Lambda is a serverless computing service that allows you to run code in response to events without provisioning or managing servers. Integrating Jenkins with AWS Lambda can help automate workflows, such as deploying code, triggering serverless applications, or running scheduled tasks.
Docker has changed the way developers build, ship, and run applications through the use of containers. One powerful feature that Docker provides is multi-stage builds. Multi-stage builds allow developers to create optimized Docker images by using multiple FROM statements within a single Dockerfile.
In this post, we’ll deep-dive into the configuration of the LAMP and LEMP stacks, covering how to install, configure, and integrate Apache/Nginx with MySQL/MariaDB and PHP. By the end, you'll have a fully functioning web server on Ubuntu, capable of handling PHP-based websites and dynamic content.
In our previous posts, we’ve explored the fundamental concepts of Git Bisect and how to effectively use it for debugging by identifying the commit that introduced a bug. One of the most powerful features of Git Bisect is its ability to automate the testing process using scripts or testing.
Automate Shadow of the Tomb Raider benchmarks on Ubuntu using a lightweight Bash framework. Run repeatable tests across resolutions, quality presets, and Proton or native builds while automatically collecting and organizing JSON performance results.
I thought automating game benchmarks on Linux would take a few days. Two working scripts later, I was convinced the hard part was done. Then I tried adding more games… and spent the next few weeks discovering just how creative game developers can be when it comes to breaking automation.