Today, most online data science courses teach you about machine learning and deep learning; you learn how to optimize hyperparameters… (more…)

On behalf of the entire Python development community, and the currently serving Python release team in particular, I’m pleased to announce the release of Python 3.9.0a6. Get it here: (more…)

Creating an up-to-date, meaningful, easily usable documentation is not trivial. This article shortly reviews 3 tools that could help… (more…)

It's the official release of bar_chart_race, a python package for creating animated bar chart races. (more…)

TLDR: I overview few error handling techniques (with the emphasis on Python, although I mention few other programming languages), some existing Python libraries and suggesting a simple and clean mypy-based approach. (more…)