Docker
Docker and Containers Essentials
Understand what Docker does, how containers differ from images, and how WSL fits into the picture.
Categories
Docker topics
Explore organized learning paths.
Featured lessons
Start here
Best pages to begin your Docker journey.
Beginner5 min
Docker Hello World and How to Install
Install Docker, pull the starter image, and understand what the hello-world container proves.
Beginner6 min
Docker Main Commands and What They Mean
The commands most beginners actually need and the model behind them.
Beginner7 min
Docker and Work with WSL
How Docker Desktop and WSL fit together on Windows, and why it matters for file paths and performance.