Libraries are collections of shared code. They're common in Python, where they're also called "modules," but they're also ...

Once you know how to add and use a Python module, you will greatly extend the capabilities of the language. A Python module is an external class or set of functions that exist outside the main file of ...

How does Python deal with memory management? Learn the ins and outs of Python's garbage collection system and how to avoid its pitfalls. Python grants its users many conveniences, and one of the ...

Used for general purpose programming, data science, website backends, GUIs, and pretty much everything else; the first programming language for many, and claimed to be the fastest growing in the world ...

Tighten up your code and identify errors before they occur with mypy. I've been using dynamic languages—Perl, Ruby and Python—for many years. I love the flexibility and expressiveness that such ...

The latest version of Python sports powerful pattern matching features, better error reporting, and smarter typing syntax for wrapped functions. Python 3.10, the ...

Python 3.7's dataclasses reduce repetition in your class definitions. Newcomers to Python often are surprised by how little code is required to accomplish quite a bit. Between powerful built-in data ...