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.

1,854 tutorials Linux · “VPS”

Ubuntu

How to Install Joomla on Ubuntu 23.10

Learn how to install & set up Joomla on Ubuntu 23.10 using Apache, PHP & MariaDB. Get step-by-step guide on installing Joomla right here.

Updated 5 Dec 2023 · 6 min read

Ubuntu

How to Install Node.js on Ubuntu 23.10

Impress your peers with the power of Node.js. With this tutorial, learn how to install and manage Node.js on an Ubuntu 23.10 server with NVM.

Updated 5 Dec 2023 · 3 min read

Ubuntu

How to Install PHP Composer on Ubuntu 23.10

Learn how to leverage the power of Composer for installing & managing library & dependency packages on Ubuntu 23.10 with PHP Composer.

Updated 5 Dec 2023 · 2 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