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News & links about Python programming.
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Cruising through complex data

This post is a showcase of data wrangling techniques in Python, using glom.

https://sedimental.org/cruising_through_data.html
Python Bindings for Performance Optimization: A Zero to One Guide

This article describes techniques to accelerate a Python codebase by exposing parallelized C++ functions using PyBind. It then analyzes the results of the optimization in which parallelizing one 40-line function in a 700-line program yielded up to a 3X end-to-end speedup.

https://alexhagiopol.github.io/posts/2023/01/python-bindings/
Neural Networks: Zero to Hero

A course by Andrej Karpathy on building neural networks, from scratch, in code.

https://karpathy.ai/zero-to-hero.html
5 Common Asyncio Errors in Python (and how to avoid them)

Asyncio provides asynchronous programming in Python with coroutines. It is exciting, new, and can be deeply frustrating to beginners. The reason is because of a series of common errors made when getting started with coroutines and the asyncio API. In this tutorial, you will discover the most common errors encountered by beginners in asyncio in Python.

https://superfastpython.com/asyncio-common-errors/