Note: I have plans to write this stuff in the book itself and coding these stuff out instead of writing stuff down here, but I have made a section anyways just in case.
Main reason was to get away from digital screens with the book so don't be alarmed if the progress goes up and I write not even one line here.

Chapter 1. The Python Data Model

• collections.namedtuple(typename) retruns a new tuple subclass named typename.
  The new subclass is used to create tuple-like objects that have fields accessible by attribute lookup as well as being indexable and iterable.