Learn how to test React applications with the Jest JavaScript testing framework.

A tantalizing signal reported by the XENON1T dark matter experiment has sparked theorists to investigate explanations involving new physics. (more…)

I’m currently working on a complex offline-first eventually-consistent scheduling application for a summer music program to replace a Mac app written in Objective C many years ago. The lessons I’ve… (more…)

In this video, we are looking at the Instagram pinch-to-zoom effect. Hope you enjoy it 🍿 Wanna learn the fundamentals of declarative Gestures and Animations?... (more…)

I want to preface this critique by saying I think that hooks are not all bad. If I were starting a new react project today I would still use them despite all these flaws. However, that doesn't make them immune to criticism. Given their design, I think the... (more…)