Python, for all its power and popularity, has long lacked a form of flow control found in other languages—a way to take a value and match it elegantly against one of a number of possible conditions.

Python 3.10 development has stabilized and ... That is the new match-case statement — cool, but nothing special so far. Structural pattern matching allows us to perform the same match-case ...

How to get started using ... inside a Python for loop. (In other words, it implements the iteration protocol.) When put inside such a loop, the function will start to run. However, each time the ...