Programster's Blog

Tutorials focusing on Linux, programming, and open-source

OpenTofu Terraform infrastructure-as-code

Install OpenTofu

Instructions for installing OpenTofu on Ubuntu/Debian based systems, the Terraform drop-in replacement.

Terraform OpenTofu infrastructure-as-code

Terraform Cheatsheet

A cheatshee for Terraform

Programster's Blog Ⓒ 2026