The Complete Practical Docker Guide - Conclusion - Containers can Create and Modify External Files

The video tutorial discusses Docker's capability to create and modify files on a local computer during container execution. It highlights the creation of additional files by Docker and emphasizes the importance of this feature for persistent databases. The tutorial also covers cleaning up stopped Docker containers and prepares for the next steps involving MongoDB containers.

What command is used to remove all stopped containers in Docker?

What is the next step after removing stopped containers as per the text?