As we discussed Scaling in the last post today, I will try to explain the Load Balancer, so Let's get started Imagine a scenario You have a bookstore that is getting incredibly popular day by day and as more people start to visit your bookstore you ...

One of the most common technical interview questions is, “What happens when you type a URL into a browser and press Enter?” While it might seem simple on the surface, this question tests your understanding of networking, web technologies, and syste...

Concept of Runtime Variables in JavaScript. In my previous article, I explained how the this keyword is handled in JavaScript, in this article, we will be talking about another concept in JavaScript - Runtime Variables. Although, developers don't...