How to manage multiple login in nodejs?

Question

Node js

Answer 1

But brother I need to restrict multiple login at same time.

Answer 2

//long story better if you visit yourself and practice, happy coding 😊
https://stackoverflow.com/questions/22375176/how-to-make-login-form-in-node-js-using-mysql-database

Answer 3

Passportjs is a very good library to authenticate
http://www.passportjs.org/docs/ read the docs.