Git and GitHub Masterclass - The Practical Bootcamp - Git Checkout Tag/Commit/HEAD

The video tutorial explains the concept of Git tags and their role in versioning commits. It demonstrates how to use 'git checkout' to navigate between different versions or commits, emphasizing the importance of the HEAD position. The tutorial also covers the potential pitfalls of creating new commits from past versions, which can lead to new timelines. Additionally, it explains how to delete tags and the difference between local and online repositories. The tutorial concludes with a reminder to understand the implications of these actions in version control.

Why is it important to understand the current position of HEAD before making changes?

How can you return to the main branch after checking out a tag?

What command would you use to list all tags in your Git repository?

What is the difference between local and remote tags in Git?