How to setup New React JS project

Welcome to our tutorial on setting up a new React JS project! React JS is a popular JavaScript library for building user interfaces, and in this tutorial, we will walk you through the steps of creating a new React project from scratch.

Step 1: Install Node.js and npm

Before you can start working with React, you will need to have Node.js and npm (Node Package Manager) installed on your system. You can download and install them from the official Node.js website.

Step 2: Create a new React project

Once you have Node.js and npm installed, you can create a new React project using the create-react-app package. Open up your terminal and run the following command:

npx create-react-app my-react-app

Replace “my-react-app” with the name you want to give to your new project. This command will create a new directory with all the necessary files and dependencies for a React project.

Step 3: Start the development server

After creating a new React project, navigate to the project directory and start the development server by running the following command:

cd my-react-app

npm start

This will start a development server and open your new React project in a web browser. You can now start writing your React components and see the changes in real-time.

Step 4: Happy coding!

That’s it! You have successfully set up a new React project. Now you can start building your application using the power of React JS. Happy coding!