The January 2021 update to the Python Extension for Visual Studio Code is out with a short list of new features headed by a data viewer used while debugging. Python for VS Code comes with the Python ...

Finally, Python has another data structure, the set ... Also, sets don’t preserve insertion order, as the code they use isn’t the same as the code used to create dictionaries.

Data structures—like lists ... Python compiler that converts Python to native machine code on the fly. PyPy can provide orders-of-magnitude speedups for many common operations.