Getting Started

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Getting Started#

To start using React, you typically need:

  • Node.js and npm: Install Node.js, which includes npm (Node Package Manager) to manage dependencies.

  • Create a React App: Use Create React App, a command-line tool to set up a new React project with a sensible default configuration.

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npx create-react-app my-app
cd my-app
npm start

Once React is installed, here is a simple, reusable UI Component:

import React from 'react';

function HelloWorld() {
    return (
        Hello, World!
    );
}

export default HelloWorld;

This component renders a simple Hello, World! message.

In conclusion, React is a powerful tool for modern web development, enabling the creation of dynamic and responsive user interfaces with relative ease.

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