/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 vote302 views1 answer
How to change Mime type of a file express
Javascript Express
3 votes276 views2 answers
Node express json request urlencoded
Javascript Express
0 vote303 views1 answer
Express Router()
Javascript Express
0 vote381 views1 answer
How to download express without view
Javascript Express
0 vote297 views1 answer
== operation is not working on ids in express
Javascript Express
3 votes337 views1 answer
Using dto in express
Javascript Express
0 vote328 views1 answer
Apex express 18 forgot password
Javascript Express
0 vote262 views1 answer
Express send pdf to view
Javascript Express
0 vote306 views1 answer
Node js express mongodb find all documents
Javascript Express
0 vote336 views1 answer
How to Delete Comment from Post on Node, express and Mongoose and Ajax
Javascript Express