Moving from Enzyme to React Testing Library is rough. You can't do a lot of things you used to, and there are new best practices. Let's learn them! (more…)

So I’ve been trying to learn coding on and off over the years, which basically means I’ve done a dozen online courses and learned a bunch… (more…)

Microinteractions guide a user through your application. They reinforce your user experience and provide delight. (more…)

React 18 released the highly anticipated concurrent features. In this article, we are diving into a 3D visualization and discuss how to optimize its performance step by step with React 18's concurrent rendering. (more…)

create-react-app is not good for SEO. For SEO friendly create-react-app, you need to prerender it. (more…)