Docker
A short series on containers and Docker Compose: what they are, how to run multi-container apps, and how to fit them into a homelab or small production setup.
Start with Part 1 below if you’re new to containers; later parts cover Compose and practical patterns.
Getting Started with Docker
What Docker is, why use it, and how to run your first container.
Docker Compose
Define and run multi-container apps with a single YAML file.