Express js npm

Npm express

$ npm install express

Source: npmjs.com

Install express globally

$ npm install express --no-save

Source: expressjs.com

Npm install express

npm install --save express mongoose ejs dotenv

Source: medium.com

Express js npm

const express = require('express');
const app = express();

app.get('/', (req, res)=> {
  res.send('Hello World');
}) 

app.listen(3000,()=>{
 console.log("starting...");
});

Similar codes

0 vote172 views1 answer
What is const express = require('express')
Javascript Express
0 vote165 views1 answer
Express js project github
Javascript Express
6 votes152 views2 answers
How to access the request body when POSTing using Node.js and Express
Javascript Express
-1 vote184 views1 answer
Express cors policy no 'access-control-allow-origin'
Javascript Express
0 vote180 views1 answer
Express fingerprint
Javascript Express
9 votes202 views6 answers
Express bodyparser
Javascript Express
0 vote158 views1 answer
Remove etag express
Javascript Express
2 votes194 views1 answer
Express req ip address
Javascript Express
62 votes217 views3 answers
Expressjs hello world
Javascript Express
0 vote178 views1 answer
Nodemon e criando o Servidor com express
Javascript Express