In-depth practice, simple and clear explanations!

I really got a lot of help setting up a development environment with Docker. I really like the lecture content because it provides a good framework for infrastructure-related knowledge. Thank you.

There are so many commands that it's a bit disappointing to only show them in PPT, but it seems like useful material to learn how to proceed with MySQL backup and service using docker.

It was very helpful when I was setting up a new duplication while working as a DBA. I will also try out Swarm Mode. Thank you.

I've only used AWS RDS. It was my first time building a server with Docker, and it was great. At first, it was inconvenient to do it manually, but later, the build-up lecture that led to automation was great. I'm so grateful that I can hear the knowledge I've accumulated over the years for just 30,000 won. I wish we had someone like this in our company.