Markus Zapke-Gründemannrepo owner
created an issue
The chapter about models uses Unicode strings for the first time but doesn't explain what they are.
I wonder if we should just remove the u before the strings. As far as I know this won't make a difference because we have # encoding: utf-8 at the top of the file and beginners certainly won't insert escape sequences.
Unicode is way to complex to explain and just saying that u before a string means it's a unicode string just raises further questions.