Python tip 21: sorting iterables based on a key
You can use the `sort()` method for sorting lists inplace. The `sorted()` function can be used to get a sorted list from any iterable. The `key` argument accepts the name of a function (i.e. function object) for custom sorting.
This video is based on content from my "100 Page Python Intro" ebook: https://github.com/learnbyexample/100...