This article gathers the absolute best Python books for beginners. These best books on python are absolutely worth reading. (more…)

Official CPython is slow, but there are many ways to get better performance... (more…)

Ned Batchelder’s coverage.py is a foundation of the Python testing ecosystem. It is solid, well maintained, and does its job extremely well. I think literally every Python project that cares about testing should be using it. (more…)

Hi everyone! 👋 Today we are going to understand the JPEG compression algorithm. One thing a lot of people don’t know is that JPEG is not a format but rather an algorithm. The JPEG images you see are mostly in the JFIF format (JPEG File Interchange Format)... (more…)

We can use the built-in function map() to apply a function to each item in an iterable (like a list or dictionary) and return a new iterator for retrieving the results. In this tutorial, we'll review three different ways of working with map(): with a... (more…)