How to create a directory and all of it's parent directories if none or some of them do not exist yet?

If you want to create a directory and all of it's parent directories, working with pathlib.Path objects this can be achieved by using Path.mkdir with parents=True. Setting exist_ok=True ensures that no FileExistsError is raised if the directory already exists. This way we can run it over and over again and always end up with the same result.

Github gist with code

dependencies: python3.9