Arrays in Python give you a huge amount of flexibility for storing, organizing, and accessing data. This is crucial, not least because of Python’s popularity for use in data science.

Here’s how to use Cython to accelerate array iterations in NumPy. NumPy gives Python users a wickedly fast library for working with data in matrixes.

Manage an async event loop in Python Another common use for asyncio is to manage the async event loop. The event loop is an object that runs async functions and callbacks; it’s created ...