Start node.js server

## Make sure you run this command in the app directory.
node .

Node js server

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}`))

Similar codes

18 votes181 views4 answers
Install teamviewer ubuntu 20.04
Shell/Bash
0 vote183 views1 answer
Cisco username command
Shell/Bash
1 vote187 views1 answer
Extract tar.gz mac command line
Shell/Bash
0 vote219 views1 answer
[from -y ] is not understood in combination with the other options
Shell/Bash
0 vote197 views1 answer
How to change execution policy powershell
Shell/Bash
1 vote191 views1 answer
Git config gpg sign program
Shell/Bash
0 vote188 views1 answer
Kubernetes using hyper v
Shell/Bash
0 vote196 views1 answer
Linux Tor enabled
Shell/Bash
8 votes208 views1 answer
How do I check my WSL version?
Shell/Bash
0 vote189 views1 answer
Lvm resize ext4
Shell/Bash