
Idempotency: Safely Handling Duplicate Requests
Understanding idempotency concepts and implementation through practical experience

Understanding idempotency concepts and implementation through practical experience
Why did AI and deep learning abandon CPUs for GPUs? From ALU architecture to CUDA memory hierarchy and generative AI principles.

Understanding database sharding and handling massive traffic through practical experience

Public APIs face unexpected traffic floods without proper protection. Rate limiting, API key management, and IP restrictions to protect your API.

Started with admin/user roles but requirements grew complex. When RBAC isn't enough, ABAC provides attribute-based fine-grained control.

Idempotency isn't just a nice-to-have feature—it's essential for building reliable distributed systems. The small upfront investment in implementing it properly will save you countless hours of debugging and customer support down the line.