This essay attempts to make Conal’s vision more understandable to less mathematically-oriented programmers, and also show how this perspective could be the foundation for a new era of programming, not just with user interfaces, but also multi-node computing, storage, machine learning, etc.
Learn about side effects and how to avoid them, how to wield immutablity to update objects and arrays in Redux reducers, and the easy way to update state with Immer.
Redux and React Redux explained as simply and as clearly as possible both through theory and examples. Learn about actions, reducers, store, connect, mapStateToProps, mapDispatchToProps and more!
In certain cases, useMemo is irrelevant, overused, and likely harmful to the performance of your application. Learn these situations and how to avoid them.
Since the React hooks API was introduced, a lot of questions have risen about whether or not React hooks will replace Redux. In my view, there is little overlap between hooks and Redux. Hooks didn’t…
React.memo() increases the performance of pure functional components by preventing useless re-renders. But such performance tweaks must be applied wisely.
Redux-Observable is a middleware for Redux which handles cancellation and many other asynchronous side effects by using reactive programming. … RxJS and Most.js are two libraries for reactive programming with which you can handle streams of actions in different ways. … In the following examples, Most.js will be used.
Immutability is changing - time for an exploration of why Immer is a philosophical fit with React! Why has Immer gained so much love this year, and does it have staying power?
Modals, there are a thousand ways of implementing them, but the biggest challenge is to keep them simple and flexible. Let’s do that with React Hooks and Portals!
React Hooks API is officially released in React 16.8.In this post, we focus especially on useReducer by introducing various use cases. Before continuing reading this tutorial, please read the…
Application that will help you learn React fundamentals. Install this application locally - there's tutorial, code snippets and exercises. The main objective of this project is to help you get off the ground with React! - tyroprogrammer/learn-react-app
Everyone had something to say about React Hooks when it was introduced last month. But I didn’t see anyone say we can stop using Render Props. So I’ll say it. We can stop using Render Props.
A tutorial on how to use RxJS in React for state management. It shows how to implement a Rx.js higher-order component (hoc) that takes over the observable streams ...