Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. (more…)

This post contains a step-by-step example of a refactoring session guided by tests. When dealing with untested or legacy code refactoring is dangerous and tests can help us do it the right way, minimizing the amount of bugs we introduce, and possibly comp... (more…)

A Python library for movement data exploration and analysis... (more…)

This article is an excerpt from the full video on Multicore Data Science in R and Python. Watch the full video to learn how to leverage multicore architect... (more…)

In this post, I re-create the examples from the original 1980 paper defining the “congruence closure” of a graph in Python. (more…)