In theory, any Python code is OK as long as it’s syntactically correct and runs as intended. In practice, you want to adopt a consistent style across your projects, preferably one guided by ...

Pyrefly is not the first Python type-checking tool from Meta. Previously, the company delivered Pyre, written in OCaml. Pyre has since been retired; Pyrefly, written from scratch in Rust, replaces it.

Python for VS Code comes with the Python extension in the code editor's marketplace, which has been installed a whopping 30.3 million times, making it the most popular tool in the marketplace by far.

Even so, the Experimental - Python for the Web (Preview) extension in the VS Code Marketplace has been installed 283 times as of this writing (see screenshot above). The item description lists the ...