How to view all tags in a git repository (more than 29)?

Question

I am going through a texbook on Flask (Python framework). Examples are provided in git repository: https://github.com/miguelgrinberg/flasky

Each example is a branch tag, but

git show-branch -a

does not show all of them, because as I understand the command above can only show 29 branches at once. How do I navigate through all of the examples?

Thanks

EDIT mistaken branches with tags

Answer 1

To be sure to see everything (branches, tags, and commits), use the refs and format options of git log:

git log --oneline --decorate --graph --all

Answer 2

you can use

git tag

to show all tags.