Backend Development & APIs
Complete backend development guide - Node.js, APIs, databases, and server-side programming
5 Articles Updated Regularly Written by Muhammad Fareed
All Articles
What is Node.js & How Does It Work?
Muhammad Fareed 2026-01-14 2 min read
Node.js let JavaScript escape the browser and run on servers. Here's how its event loop actually wor...
REST API vs GraphQL: Which is Better?
Muhammad Fareed 2026-01-09 2 min read
REST and GraphQL solve the same problem — getting data from server to client — very differently. Her...
Introduction to Express.js: Node.js Framework
Muhammad Fareed 2026-01-03 2 min read
Express.js is the framework almost every Node.js API is built on. Here's what it actually adds on to...
How to Implement JWT Authentication
Muhammad Fareed 2025-12-30 2 min read
JWT is the standard way modern APIs handle stateless authentication. Here's how it actually works un...
Microservices Architecture Guide
Muhammad Fareed 2025-12-22 2 min read
Microservices split one large application into independent, deployable services. Here's when that tr...
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