Code Explanation Video Link : https://youtu.be/zwuUdpF4Egk Code : const express = require("express"); const app = express(); app.use(sayMyName); app.get("/", isLoggin, (req, res) => { console.log("After middleware"); console.log(req.user); res.send("Welcome to JoBat Virtuschool"); }); function sayMyName(req, res, next) { console.log("In MiddleWare"); next(); } function isLoggin(req, res,...