Optimizing Python performance doesn’t come down to any one factor. Rather, it’s about applying all the available best ... we would never have guessed that string interpolation was so slow.” ...

The Python programming language releases ... introduced in version 3.11, is used for this. Here’s an example from the relevant PEP: class Movie(TypedDict): name: str year: int def foo(**kwargs ...

A look at the benefits of using pathlib, the "object-oriented way of dealing with paths". Working with files is one of the most common things developers do. After all, you often want to read from ...