using session cookies with express node.js code example
Example: experss cookie session
var cookieSession = require('cookie-session')
var express = require('express')
var app = express()
app.use(cookieSession({
name: 'session',
keys: [/* secret keys */],
// Cookie Options
maxAge: 24 * 60 * 60 * 1000 // 24 hours
}))