Debian
Install PHP 8.1 on Debian 13 / Debian 12
PHP 8.1 is not shipped in the default Debian 13 or Debian 12 repositories. Debian 13 defaults to…
Category
Linux Tutorials
Automation
GitLab CI/CD Pipeline Tutorial: First Pipeline to Production
Most teams get GitLab installed and never touch the CI/CD side because the docs dump too much theory…
Automation
Build and Push Docker Images with GitLab CI/CD Pipeline
GitLab’s built-in Container Registry means you can build Docker images in CI/CD pipelines and push them to a…
Automation
Run GitLab CE in Docker with Docker Compose
Docker gives you the cleanest way to run GitLab CE on a server you control. Everything (PostgreSQL, Redis,…
AlmaLinux
Install GitLab CE on Rocky Linux 10 / AlmaLinux 10 with SSL
Running your own GitLab instance means full control over your source code, CI/CD pipelines, container registry, and issue…
Dev
Best Java Programming Books for 2026
Java keeps evolving. Virtual threads in Java 21, pattern matching, records, sealed classes, and the module system have…
Dev
Best JavaScript Books for 2026
JavaScript runs on every browser, every server (Node.js), and increasingly on the edge. The language evolves annually with…
Dev
Best C and C++ Programming Books for 2026
C and C++ power the infrastructure underneath everything else: operating systems, databases, compilers, game engines, and embedded systems.…
Dev
Best CI/CD and GitHub Actions Books for 2026
CI/CD pipelines are the backbone of modern software delivery. Whether you use GitHub Actions, GitLab CI/CD, or Jenkins,…
How To
Best CISSP Certification Books for 2026
CISSP is the most respected credential in information security. It is also one of the hardest exams to…
Dev
Best Git Books for 2026
Git is one of those tools everyone uses but few truly understand. Most developers learn enough to push,…
How To
Best Grafana and Prometheus Books for 2026
Grafana and Prometheus have become the standard open-source monitoring stack. Prometheus scrapes and stores metrics. Grafana visualizes them.…