Learn how Python's dictionary data structure works as a powerful and versatile way to store and retrieve objects and data in your applications.

The simplest form of regression in Python is, well, simple linear regression. With simple linear regression, you're trying to ...

The pattern-matching syntax introduced in Python 3.10 allows for powerful new programming techniques for decision-making in apps.

Python 3.9’s PEG-based parser removed these barriers, which long-term could lead to more elegant syntax — our first example of this change is the new parenthesized context managers.