SDSouparna Dharainsouparna-tech.hashnode.dev00Blocking vs Non-Blocking Code in Node.js1d ago · 6 min read · Node.js was built on a simple yet powerful philosophy: handle operations asynchronously to maximize performance. To truly grasp this, we need to understand the fundamental difference between blocking Join discussion
SDSouparna Dharainsouparna-tech.hashnode.dev00REST API Design Made Simple with Express.js1d ago · 6 min read · Before diving into code, let's build a solid mental model of what REST APIs are and why they matter. What is a REST API? Think of an API as a waiter in a restaurant. You (the client) tell the waiter wJoin discussion
SDSouparna Dharainsouparna-tech.hashnode.dev00Why Node.js is Perfect for Building Fast Web Applications1d ago · 7 min read · You’ve heard the claims: Node.js is blazing fast. It handles thousands of connections effortlessly. But if you’ve ever peeked under the hood, you might have seen a startling truth: Node.js runs on a sJoin discussion
SDSouparna Dharainsouparna-tech.hashnode.dev00What is Middleware in Express and How It Works1d ago · 6 min read · When you build a web server, you're essentially creating a system that takes a request and returns a response. But what happens in between is where the real magic occurs. This "in-between" space is whJoin discussion
SDSouparna Dharainsouparna-tech.hashnode.dev00Handling File Uploads in Express with Multer1d ago · 5 min read · Handling file uploads is one of those tasks that feels intimidating at first, but with the right tools, it becomes surprisingly straightforward. If you’ve built web apps with Express, you’ve probably Join discussion
