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 vote153 views1 answer
Mutiple if in express handlebars
Javascript Express
1 vote126 views1 answer
Javascript express app listen
Javascript Express
30 votes131 views2 answers
Express get params after ?
Javascript Express
0 vote146 views2 answers
Csurf in express
Javascript Express
1 vote132 views1 answer
Express middleware pass parameter
Javascript Express
0 vote139 views1 answer
Node js express mongodb find all documents
Javascript Express
35 votes241 views6 answers
Bodyparser express deprecated
Javascript Express
2 votes149 views1 answer
Expressjs path optional parameters
Javascript Express
33 votes248 views3 answers
Express ejs
Javascript Express
0 vote145 views1 answer
Express plus es5
Javascript Express