Linux

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

Guide to updating Ubuntu 25.10 - Ubuntu Quokka logo
Updating Ubuntu 25.10: How to Upgrade Guide
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Follow our guide to upgrading to Ubuntu 25.10 Questing Quokka and learn the essential steps for a smooth upgrade.
Guide to Linux Server Management - Book logo
Linux Server Administration Guide: 5 Key Skills for Technicians
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Discover the essential skills for managing Linux servers and take your admin skills to the next level! Learn the CLI, backup, and recovery!
Install WordPress on Debian 13 Trixie - WordPress logo
How to Install WordPress on Debian 13 Trixie
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Quick Step-by-Step Guide to Install WordPress on Debian 13 Trixie using the LAMP stack Apache2, MySQL or MariaDB, PHP 8.4
Simplified Ubuntu Management with Cockpit - Web interface
Simplified Ubuntu Management with Cockpit: The Complete Guide
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Learn how to simplify the management of your Ubuntu server with Cockpit. Complete guide to installation, configuration, and use.
Security on Linux - Padlock Image
Linux Security: Secure Your System Before It's Too Late
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Strengthen the security of your Linux system with simple steps. Learn about file permissions, firewalls, and choosing secure distributions. Find out how today.
Cron and Crontab the Practical Guide - Clock Image
Cron and Crontab: The Practical Guide to Automating Tasks on Linux
Linux
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Learn what Cron is and how to use Crontab to automate tasks on Linux. A practical guide with commands, syntax, and examples for developers.