how to get started with nodejs

const express = require('express')
const app = express()
const port = 3000

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

app.listen(port, () => console.log(`Example app listening at http://localhost:${port}`))

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4.13

Barrypicker 75 points

                                    const http = require('http');

const hostname = '127.0.0.1';
const port = 3000;

const server = http.createServer((req, res) =&gt; {
  res.statusCode = 200;
  res.setHeader('Content-Type', 'text/plain');
  res.end('Hello World');
});

server.listen(port, hostname, () =&gt; {
  console.log(`Server running at http://${hostname}:${port}/`);
});

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4.13 (8 Votes)

3.9

Mattrpmanski 125 points

                                    const inNode = new Function('try{return this===global;}catch(err){return false;}')();

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3.9 (10 Votes)

Ron Wyse 130 points

                                    // Run this command in your terminal to start your node application.
// Replace the tag with your applications main file name (ex index.js, main.js etc). 
// Add alternative a relative or absolute path before the name.

node &lt;filename&gt;.js

Thank you! 0

Ron Wyse 130 points

                                    // Run this command in your terminal to start your node application.
// Replace the tag with your applications main file name (ex index.js, main.js etc). 
// Add alternative a relative or absolute path before the name.

node &lt;filename&gt;.js

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