It was difficult because it was in Japanese.

This is a great course

You can grasp the entire flow of development environment reproduction from Docker concepts to docker-compose practice all at once. This is a kind introductory course that includes practical-level tips.

I'm a complete beginner who doesn't know what Docker is, but I think this is a course that makes it easy to understand in one go! The practical parts are explained in an easy-to-understand way, so it's easy to follow along while watching. I'd like to take the remaining courses too~