React has been around for three years, and it has grown to be one of the most popular libraries for building front-end views. The JavaScript community undeniably loves it. Developers voted for React in the StackOverflow survey this year, and React ended up being the second most loved library on the planet.

In this tutorial, I want to show you how to fetch data in React with Hooks by using the state and effect hooks. We will use the widely known Hacker News API to fetch popular articles from the tech world. You will also implement your custom hook for the data fetching that can be reused anywhere in your application or published on npm as standalone node package.

This React Hooks tutorial was last updated in January 2021 to include more React Hooks best practices and examples.

React Hooks have a very simple API, but given its massive community and variety of use cases, questions are bound to arise around React Hooks best practices and how to solve common problems.

Developers will often use Flow and React together, so it is important that Flow can effectively type both common and advanced React patterns. This guide will teach you how to use Flow to create safer React applications.

In this guide we will assume you know the React basics and focus on adding types for patterns you are already familiar with. We will be using examples based on react-dom, but all of these patterns work in other environments like react-native as well.

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React, created by Facebook, is an open-source JavaScript library for building user interfaces. It is used to create components, handle state and props, utilize event listeners and certain life cycle methods to update data as it changes.

React combines HTML with JavaScript functionality to create its own markup language, JSX. This section will introduce you to all of these concepts and how to implement them for use with your own projects.

React is a popular JavaScript library developed by Facebook for building web application user interfaces. The Visual Studio Code editor supports React.js IntelliSense and code navigation out of the box.

We'll be using the create-react-app generator for this tutorial. To use the generator as well as run the React application server, you'll need Node.js JavaScript runtime and npm (Node.js package manager) installed. npm is included with Node.js which you can download and install from Node.js downloads.

This tutorial doesn’t assume any existing React knowledge.

We will build a small game during this tutorial. You might be tempted to skip it because you’re not building games — but give it a chance. The techniques you’ll learn in the tutorial are fundamental to building any React app, and mastering it will give you a deep understanding of React.

A Comprehensive Guide to Test-First Development with Redux, React, and Immutable.

Redux is one of the most exciting things happening in JavaScript at the moment. It stands out from the landscape of libraries and frameworks by getting so many things absolutely right: A simple, predictable state model. An emphasis on functional programming and immutable data. A tiny, focused API... What's not to like?

This repository contains a step by step tutorial to help grasp flux and more specifically Redux.

The official and very exhaustive Redux documentation is available here and should be your number one source of truth regarding Redux. The present tutorial will only offer you an introduction to flux concepts through Redux use. For further or more detailed info, please refer to the Redux documentation.