How to Install React on Ubuntu 24.04: A Step-by-Step Guide

React is a popular JavaScript library for building user interfaces, particularly single-page applications. Its component-based architecture makes it easy to create interactive and dynamic web applications. In this article, we’ll guide you through the process of installing React on Ubuntu 24.04, covering the necessary prerequisites and steps to create your first React application.

Before installing React, ensure you have the following software installed on your Ubuntu system:

If you did not install NodeJS, you can install it following this guide:

Create React App is a command-line tool that sets up a new React project with a standard structure and configuration. To install it globally, run the following command:

Once you have Create React App installed, you can create a new React application. Replace my-app with your desired application name:

Start the Development Server

This command will start the development server and open your new React application in your default web browser at http://localhost:3000. You should see the default React welcome page.

When you're ready to deploy your React application, you need to build it for production. Run the following command:

Installing React on Ubuntu 24.04 is a straightforward process that allows you to start building dynamic web applications quickly. By following the steps outlined in this guide, you can set up your development environment, create your first React application, and prepare it for deployment. With React, you can leverage its powerful features to build modern, interactive user interfaces for your projects.