GUIDES

Practical guides.

Step-by-step technical guides for servers, networking, Linux and everyday infrastructure.

Guide categories

Practical knowledge organized by technology.

Linux

Installation, configuration, administration and useful Linux commands.

Networking

Routers, VPN, DNS, routing and network troubleshooting.

Servers

VPS setup, web servers, services and server maintenance.

Latest Guides

Technical articles and step-by-step instructions.

Setting up a Linux VPS

A practical introduction to preparing a new VPS for real-world use.

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Understanding VPN Routing

How routing tables, tunnels and network rules work together.

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Web Server Basics

Nginx, domains, HTTPS and the basic structure of a modern web server.

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