NPM Express
$ npm install express
Innocent Ibex
$ npm install expressExpress is a minimal and flexible Node.js web application framework
that provides a robust set of features for building web and mobile applications.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:${port}`))$ npm install express$ npm install express --no-saveapp.use(
session({
secret: "qEas5ns3gxl41G",
cookie: { maxAge: 86400000, secure: true },
resave: false,
saveUninitialized: false,
store
})
);