It doesn’t make sense. I understand it, but it doesn’t make sense.

Are you just referring to how Python uses the English and/or instead of the more common &&/||? I think what the user above you was talking about was Lua’s strange ternary syntax using and/or.

A little less formal than an e-mails.

For when you want to delete everything in the root directory, but absolutely need to keep the directory itself.

You can open me in Vim, Greg. Am I a file?