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

0 vote221 views1 answer
Git edit hunk how to remove + lines
Shell/Bash
1 vote231 views1 answer
How to close jobs in linux
Shell/Bash
19 votes213 views2 answers
How to get list of users in ubuntu
Shell/Bash
0 vote216 views1 answer
Failed to load module. If you have prettier or plugins referenced in package.json, ensure you have run `npm install`
Shell/Bash
1 vote224 views1 answer
How to make dock transparent ubuntu
Shell/Bash
0 vote222 views1 answer
How to install steam on fedora
Shell/Bash
4 votes234 views2 answers
Duplicate file linux
Shell/Bash
5 votes221 views3 answers
Delete folder terminal mac
Shell/Bash
0 vote243 views1 answer
Install cp in windows cmd
Shell/Bash
1 vote231 views1 answer
How to sort array in shell script
Shell/Bash