[INTPenis]

I reacted to this too, in the changed files tab.

Technically single or double quotes have the exact same meaning in Python. What makes people use single quotes is probably other languages like PHP, Perl and Bash.

I know I've made it a habit to default to single quotes unless I know I need double quotes. So that might be where the habit comes from in the Django project. But it's not actually necessary in python so might as well use the most commonly used type of quote.