How to get all of the immediate subdirectories in Python

Question

I\'m trying to write a simple Python script that will copy a index.tpl to index.html in all of the subdirectories (with a few exceptions).

I\'m getting bogged down

Answer 1

import pathlib


def list_dir(dir):
    path = pathlib.Path(dir)
    dir = []
    try:
        for item in path.iterdir():
            if item.is_dir():
                dir.append(item)
        return dir
    except FileNotFoundError:
        print('Invalid directory')