/Javascript/Express/Express js sample project

Express js sample project

Express js basic example

//to run : node filename.js
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}`))

//visit localhost:3000
// assuming you have done 1) npm init 2) npm install express

Require express server.js

const express = require('express')const app = express() app.get('/', function (req, res) {  res.send('Hello World')}) app.listen(3000)

Source: npmjs.com

Similar codes

0 vote176 views1 answer
Node express mongo boilerplate with jwt
Javascript Express
0 vote165 views1 answer
Set up background process in express app
Javascript Express
2 votes166 views1 answer
Express req ip address
Javascript Express
0 vote167 views1 answer
Constantly send a request until a desired response is recieved expressjs
Javascript Express
0 vote110 views1 answer
Express db
Javascript Express
0 vote176 views2 answers
Req.query express
Javascript Express
1 vote192 views1 answer
Redirect http to https express js
Javascript Express
7 votes225 views4 answers
Generate express app
Javascript Express
0 vote133 views1 answer
Iis express gzip
Javascript Express
72 votes349 views6 answers
Express redirect
Javascript Express