Npm install express

Npm express

$ npm install express

Source: npmjs.com

Install express globally

$ npm install express --no-save

Source: expressjs.com

Install express

npm i express

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...");
});

How to install express package using npm

$ npm install --save express

Source: stackabuse.com

Similar codes

0 vote326 views1 answer
Open image from terminal in ubuntu 18
Shell/Bash
23 votes357 views6 answers
How to login github in terminal
Shell/Bash
30 votes341 views3 answers
Heroku logs
Shell/Bash
0 vote319 views1 answer
Odoo 13 install
Shell/Bash
2 votes349 views1 answer
Which command should I use to display the exit code of the previous command?
Shell/Bash
0 vote365 views2 answers
Docker command to login with user name and pass word
Shell/Bash
8 votes323 views5 answers
We no longer support global installation of Create React App
Shell/Bash
0 vote325 views1 answer
Batch rename files fish
Shell/Bash
0 vote302 views1 answer
Time machine faster
Shell/Bash
0 vote303 views1 answer
Rstudio find out if package is installed
Shell/Bash