Tutorials.

Practical tutorials for choosing, building,
and running your infrastructure.

Featured guide

In this tutorial, we will show you how to create Django models to effectively manage and organize your data.

Python3 min read

Updated 17 Oct 2026 · Christian Wells

Read the guide

The library

Find your next guide.

1,657 tutorials Linux · “server”

Ubuntu

How to Install Consul on Ubuntu 24.04

Learn how to install Consul on Ubuntu 24.04 for service discovery and configuration. Follow this detailed tutorial for a smooth setup.

Updated 28 Mar 2025 · 5 min read

Debian

How to Install aaPanel on Debian 12

Learn how to install aaPanel on Debian 12 for simple and efficient web hosting control. Follow this step-by-step installation guide.

Updated 27 Mar 2025 · 5 min read

Ubuntu

How to Install aaPanel on Ubuntu 24.04

Learn how to install aaPanel on Ubuntu 24.04 for easy web hosting and server management. Step-by-step guide for a smooth setup.

Updated 27 Mar 2025 · 5 min read

Ubuntu

How to Install and Use CMatrix on Ubuntu

Learn how to install and use CMatrix on Ubuntu to display the iconic Matrix-style terminal effect. Quick and fun terminal customization guide.

Updated 27 Mar 2025 · 3 min read

Debian

How to Install VNC Server on Debian 12

Learn how to install and configure a VNC server on Debian 12 for remote desktop access. Step-by-step instructions for secure setup.

Updated 26 Mar 2025 · 5 min read

Explore the archive.

Browse practical guides by the problem you’re solving.

Linux

Setup, packages, and everyday administration.

Databases

Installation, tuning, and reliable backups.

Networking

Routing, DNS, and latency.

Performance

Understand workloads and benchmark results.

Security

Access, hardening, and safe defaults.

Operations

Deployments, monitoring, and maintenance.

From reading to real measurements.

Explore benchmarks