Want smoother gameplay on Linux in minutes? These six tweaks from CPU governor and GRUB parameters to SSD scheduler and GPU power mode, can reduce frame-time variance by up to 15%, making games feel faster, more stable, and more responsive.
Jenkins can dynamically provision build agents using Docker Cloud, ensuring clean, isolated environments for every build. Learn how to configure Jenkins to spin up Docker containers as agents, connect the Docker socket, and streamline your CI/CD pipelines.
One of the most important aspects of working with Docker is building efficient and optimized Docker images. A well-optimized image not only reduces the size of the image itself but also speeds up the build process, improves security, and allows for faster deployment.
SSH connections is critical when managing remote servers or accessing your Ubuntu system remotely. By default, SSH allows password-based authentication, which can be vulnerable to brute-force attacks and unauthorized access. In this detailed guide, we'll explore how to enhance SSH security.
Discover the ultimate guide to Git, from setting up your first repository to mastering advanced workflows. This hands-on post covers everything: committing changes, managing branches, resolving conflicts, tagging releases, and exploring commit history.
Git hooks are powerful tools that allow developers to automate tasks and enforce coding standards within a Git repository. When used properly in a team setting, Git hooks can streamline development workflows, improve code quality, and enhance collaboration.
I started with screenshots and messy notes. One setting at a time. One benchmark at a time. Chaos. Then I moved Cyberpunk 2077 to the terminal, scripted the benchmark, and let Proton do the rest. No clicking. No guessing. Just repeatable, automated performance testing on Linux.
Native 4K on an RTX 2080 Ti sounds powerful — until 11GB of VRAM runs out. In Cyberpunk 2077, I test native rendering against DLSS, FSR, and XeSS to see what really improves performance — and what simply avoids the memory wall.
In modern software development, container orchestration is a crucial component for managing microservices and ensuring scalability and reliability. Docker Swarm, Docker's native orchestration solution, allows developers to deploy and manage containers in a clustered environment seamlessly.
Learn how to connect Docker CLI and Docker socket to a Jenkins container, enabling Jenkins to run Docker commands seamlessly. This hands-on guide explores mounting the Docker socket, installing the Docker CLI, and configuring Jenkins for efficient container management. 🚀
As modern applications increasingly shift toward containerized environments, the need for robust orchestration tools has never been more important. Docker Swarm, Docker's native container orchestration tool, simplifies the deployment, scaling, and managements.
Firewalls are essential for protecting your system from unauthorized access and securing your network. Ubuntu, being a popular Linux distribution, comes with a simple yet powerful firewall utility called UFW (Uncomplicated Firewall).
