Serverless Applications with AWS Lambda & API Gateway
Introduction Building and running servers manually is becoming a thing of the past. Developers today want to focus on code...
Tag: Scalability
Understanding the CAP Theorem and Practical Trade‑offs
What Is the CAP Theorem? The CAP theorem is a core concept in distributed systems. It explains that when a...
Rate‑Limiting Strategies: token‑bucket vs leaky‑bucket vs fixed‑window
What Is Rate Limiting? Rate limiting controls how many requests users can make within a specific time. It helps APIs...
API Gateway Patterns for SaaS Applications
Introduction In a Software-as-a-Service (SaaS) environment, multiple services often power different parts of the platform — user accounts, billing, analytics,...
Building Scalable Microservices with Spring Cloud vs Node.js vs Python
Introduction When building microservices, choosing the right stack is as important as the architecture itself. In 2025, three popular options...