Socket.IO is a JavaScript library for real time web applications. It enables real time, bi-directional communication between web clients and servers. It has two parts: a client-side library that runs on the browser, and a server-side library for Node...
JSON Web Token(JWT) is an open standard used to share security information between two parties i.e. client and server. JSON stands for JavaScript Object Notation and is a text-based format for transmitting data across web applications.Token is a stri...
In an e-commerce application,Cart is one of the core functionality that allows the user to add,remove,increase,decrease,clear products that they want to buy. In the Cart functionality that I created, Items that the users added into their cart was s...