I am a big fan of asynchronous software architectures, hence love the words like micro-services, data-streaming, events, decoupling, and many more. It can add a new dimension to scalable, reliable systems. Backend development is pretty much easy until the scaling part comes into the picture, and suddenly it feels like a creepy system. Considering the […]
Have you ever tried to create chat applications? Whenever you want bidirectional communication(server to client and client to server), WebSocket is the new-age solution. But setting up WebSocket in an efficient way is still a key. You may find various articles over this which makes set-up easy, but I think it is inefficient and also […]
Is var, let and const are different?? And if yes then how?? You might have had heard this question in every JavaScript interview. Let’s understand the idea behind it. In JavaScript to store any data into the variable, you must know the following things. Declaration of variable // let a; Initialization of variable // a […]