That’s how to run a Python script in terminal or CMD. It’s a very straightforward process, but it’s extremely handy if you ever want to quickly carry out a bespoke task.

Speed improvements. Many individual performance improvements landed in Python 3.11, but the single biggest addition is the specializing adaptive interpreter.Since an object’s type rarely changes ...

The new interpreter will run Python programs as much as 5% faster, with no changes to existing code required. A beta of Python 3.14 is due in May.