Boolean logic is an essential part of mathematics, engineering, and programming. In most languages, there's a dedicated ...

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 ...

Python 3.11 introduced the Specializing Adaptive Interpreter. When the interpreter detects that some operations predictably involve the same types, those operations are “specialized.” The generic ...

I wanted to expose my kids to programming because it’s a great skill and a powerful way of thinking. And my kids spend enough time playing Angry Birds and Cut the Rope on my iPhone that I figure they ...

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

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