I’ll show you how to create a real-time log streaming system using Server-Sent Events (SSE) with a Node.js backend and React frontend. We’ll build a system where you can watch logs appear instantly as your backend processes run. What We’ll Cover What are Server-Sent Events? Server-Sent Events (SSE) is a technology that lets servers push […]
1. JavaScript Closures: A closure is an inner function that maintains access to its outer function’s scope, even after the outer function has finished executing. This allows for the creation of private variables and Stateful functions. Code Example 2. JavaScript Prototypes: In JavaScript, every function has a prototype property. This property is used to attach […]