Slices in Python let you return chunks of data from strings, tuples, and lists. This is useful if you ever want to get a few items from a list, or if you want to grab a chunk of a string.

Python’s new template strings, or t-strings, give you a much more powerful way to format data than the old-fashioned f-strings.

This post explains how to reverse a list in Python using one of three different methods. A useful trick that comes in handy in many Python apps.