Author

Marian

Systems administrator and technical writer. Fascinated by stable, scalable, open-source infrastructure — and by helping you run your own.

112 published tutorials

Latest articles

Security

PHP Critical Vulnerabilities: CVE-2026-109618 and CVE-2026-109619 Explained

October 21, 2026 · 14 min read

Ai

How to Enable Auto Mode in Codex CLI: Complete Guide

August 22, 2026 · 9 min read

Ubuntu

How to Upgrade NVIDIA Driver 580 to 595 on Ubuntu 24.04

July 31, 2026 · 11 min read

Almalinux

How to Install lm_sensors on AlmaLinux 10

July 27, 2026 · 15 min read

Tutorials

How to Install WordPress on Ubuntu 24.04 with NGINX, MariaDB, PHP 8.3, and SSL

July 26, 2026 · 11 min read

News

Hugging Face Security Incident: How an Autonomous AI Agent Breached the Model Hub

July 20, 2026 · 8 min read

News

Hetzner Price Increase 2026: Cloud Plans Up to 209% Higher

June 15, 2026 · 10 min read

Linux

How to Install Composer on Ubuntu 24.04 and 26.04

May 31, 2026 · 14 min read

Debian

How to Safely Remove Old Kernels in Ubuntu 24.04

May 26, 2026 · 10 min read

Linux

How to Fix NVIDIA Driver Unmet Dependencies on Ubuntu 24.04

May 21, 2026 · 7 min read

Arch Linux

Ubuntu vs Fedora vs Debian vs Arch: Best Linux Distro for Developers (2026)

May 18, 2026 · 16 min read

Network

IP to Hostname: How to Find a Domain by IP Address (2026)

May 17, 2026 · 13 min read