text: const http = require('http');
  
  const hostname = '127.0.0.1';
  const port = 3000;
  
  const server = http.createServer((req, res) => {
  	res.statusCode = 200;
  	res.setHeader('Content-Type', 'text/plain');
  	res.end('Hello World!');
  });
  
  server.listen(port, hostname, () => {
  	console.log(`Server running at http://${hostname}:${port}/`);
  })