This tutorial is the final of a three-part series by Brad Westfall. We'll learn how to manage state across an entire application efficiently and in a way t...

There's a lot of outdated information out there, let's settle this once and for all: should you use functional components with Hooks or class components? (more…)

Never have I thought writing efficient React code requires so little effort. In essence, it’s basically just a bunch of functions and…

React is an abstraction over the DOM and as any abstraction, it has its costs and limitations that you may hit sooner or later. Understanding and being able to overcome such limitations are important…...

If you followed each step in my previous post you should now have a React Native Camera App for iOS. In this post, we'll hack it to display an image on top of a QR Code, like this: I'm using this image: Save it to your project/assets/img folder... (more…)