Tracking the code and data accessed by a (Python) function call is a broadly useful primitive, from drawing dependency graphs, to debugging and profiling, to cache invalidation. This post is a journey through the landscape of possible implementations, wit... (more…)

Our product recommendations were boring. I knew that because our customers told us. When surveyed, the #1 thing they wanted from us was better product discovery. And looking at the analytics data, ...

Only one of these “comments” is a real one. Well, technically speaking all of them are comments, the real difference between them is speed… (more…)

In this video, you'll learn about the degree of a vertex — a fundamental concept in graph theory — in both undirected and directed graphs. You'll also learn ... (more…)

transducer library for python, inspired by clojure - furiel/pyducers... (more…)