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Tutorials, tips, and advanced guides on Linux system administration. Technical solutions to configure secure and high-performance servers.

The LAMP Stack & Web Servers: A Complete Guide to the Architecture
Your guide to the LAMP stack and Apache web servers, Nginx Explore architecture, advanced configuration, security and optimization
Linux Backup with Borgmatic: Complete Guide to Protect Your Data
Complete guide to Linux backup with Borgmatic. Learn how to protect your data with secure, automatic and encrypted backups using Borgmatic on Linux
How to Install MySQL on Ubuntu 25.04 Complete Guide
Learn how to install MySQL 8.0 on Ubuntu 25.04 with this complete step-by-step guide, via package manager apt
Upgrading Fedora 42: Complete Guide
Complete guide to upgrading Fedora 42: Find out how to safely upgrade and optimize your system's performance.
Upgrading Ubuntu 25.04: Upgrade Guide
Follow our guide to upgrading to Ubuntu 25.04 Plucky Puffin and learn the essential steps for a hassle-free upgrade
Install Apache HTTPS on Ubuntu 24.10
Install Apache HTTPS on Ubuntu 24.10 and configure Web Server with free SSL certificates Let's Encrypt