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Amr Blog

Welcome to my Blog

Sharing My Journey in Web Development | Interesting Tools and Methods | And more...

Caching and Performance in Production Systems
16 February 202612 min

Caching and Performance in Production Systems

A practical full-stack developer guide to using caching, Redis, CDN, monitoring, and performance optimization techniques to build faster and more reliable production systems.

Backend Development
NestJSNestJSNode.jsNode.jsGinGinBackend ArchitectureBackend Architecture

1

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Building Resilient APIs: Retries, Circuit Breakers, and Rate Limiting
06 January 202617 min

Building Resilient APIs: Retries, Circuit Breakers, and Rate Limiting

A practical full-stack developer guide to building APIs that survive production failures using timeouts, retries, circuit breakers, and rate limiting, with examples in Node.js, NestJS, and Go.

Backend Development
Node.jsNode.jsNestJSNestJSGinGinBackend ArchitectureBackend Architecture

2

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