Ask HN: Can you share your Vim setup for Python?

I always forget to set my defaults globally to the file type, so my python files are littered with the following vim comment towards the bottom:

# vim: ai et ts=4 sts=4 sw=4

Explanation: forces auto-indent (ai), expand tabs to spaces (et), and tab stops (soft and hard) to 4 spaces.

If you plan to do more than Python, you will be happy to use EditorConfig (vim plugin + .editorconfig file)

I am more a Python developer than anything else.

But, this config is handy when you do fullstack dev or Rust or Elixir or something other. :)