The core value of functions lies in encapsulating repetitive computational logic into independent modules, achieving ...

In Python, a SyntaxError happens when the interpreter finds code that does not conform to the rules of the Python language.

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

In Python, the mere act of making a function call incurs a relatively large amount of overhead. If some function is called repeatedly in a tight loop, even if it isn’t a long-running function ...

The core of the Python data model architecture is special methods (also known as "magic methods"). These methods, which start ...

But annotating four million lines of Python code in this way isn’t a straightforward task, here are some of the lesser-known benefits and how Dropbox accomplished the task.

Learn how Mypy's type checking works with functions and generators. In my last two articles I've described some of the ways Mypy, a type checker for Python, can help identify potential problems with ...