93. Build a Robust Node.js HTTP Server from Scratch | Custom Routing & Error Handling
In this video, you'll learn how to build a simple but robust Node.js HTTP server from scratch without using Express or any frameworks. We’ll improve our server by:
Handling unknown routes with custom 404 responses
Adding .status() and .json() helper methods
Returning JSON error messages
Understanding what robustness means in computer science
Serving static files like CSS and JS
Handling small JSON payloads without streams
Prepping the ground for future middleware support
By the end of this video, you’ll have a cleaner, modular, and more professional Node.js server that can gracefully handle unexpected client requests — without crashing!
This is perfect for beginners learning the core Node.js http module and wanting to build a mini framework like Express.
📌 Don't forget to subscribe for more low-level Node.js tutorials!
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