Created an account to point out this gem by Guido himself that makes use of this and the fact that python variables are not scoped inside for loops: https://gi

Created an account to point out this gem by Guido himself that makes use of this and the fact that python variables are not scoped inside for loops: https://github.com/aosabook/500lines/blob/master/crawler/crawling.py#L100 https://github.com/aosabook/500lines/blob/master/crawler/cra...