Ubuntu is a free computer system, like Windows or macOS, but it’s built by a community. It’s great for programmers because it’s very flexible and has lots of tools already built-in that help you code.

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

Furthermore, "don’t expect to become an expert overnight." Many beginners think they can "learn programming in half a month" or "find a developer job in three months," but they ...

作者：cunshun丨 导语 自2020年Python 2停止维护至今，5年过去了。虽然还有很多项目依旧在使用Python 2，但不可否认，无论是企业还是社区，都在努力向Python 3迈进。Python ...

Learn how to use Python’s optional type-hinting syntax to create cleaner and more useful code.

Python is a kind of dynamic-typed language which provides flexibility but leaves the programmer without the benefits of static typing. This paper describes Type, a tool that works for static type ...

Mypy, Pytype, Pyright, and Pyre can help you keep your type-hinted Python code bug-free. Let’s see what each of these useful tools has to offer.