How can I set up a live server using Node.js?

How can I set up a live server using Node.js?

You can set up a live server using Node.js by using the 'http' module to create a server and the 'fs' module to serve files.

What packages do I need to install?

You might want to install 'express' for easier routing and 'nodemon' for automatic server restarts during development.

Can you show me a simple code example?

Sure! Here's a basic example:

const express = require('express');
const app = express();
const PORT = 3000;

app.get('/', (req, res) => {
  res.send('Hello, World!');
});

app.listen(PORT, () => {
  console.log(`Server is running on http://localhost:${PORT}`);
});

How do I run this server?

You can run the server by saving the code in a file (e.g., server.js) and executing node server.js in your terminal.