What are the prerequisites to learn Docker?

Related questions

1. Is Docker free to use?
2. Will Docker replace virtual machines?
3. Can we run Docker on VM?
4. How is Docker compose different from Docker?
5. How is a docker container different from a VM?
6. Why should I learn Docker?
7. How long does it take to learn Docker?
8. What companies are using Docker?
9. Is Docker a container engine?
10. Is Docker still popular?

Tags

1. #learn
2. #stated
3. #creating
4. #technologies
5. #docker
6. #knowledge
7. #experience
8. #should
9. #following
10. #follow
11. #having
12. #python
13. #windows
14. #prerequisites
15. #applications
16. #basic