Class Class is an object oriented programming concept, in JavaScript it’s similar to a function. Classes are just a special functions added to the ES6. But they give you more power and flexibility by assigning properties to them. Constructor A special method that represents class. It is used to create and initialize the object created… Continue reading →

Introduction This article is all about creating a simple chatting application using Node.JS, Express.JS, and Socket.IO. There are many different ways to implement this using traditional languages like PHP, .Net, SignalR etc. There are different libraries available in the market like chatJS, jQuery+AJAX. We can also use third-party libraries but they might be paid services.