Architecting scalable microservices, distributed caching, load balancing, and high-availability database clusters.
Complete system design walkthrough for building a distributed API Rate Limiter using Redis, Token Bucket algorithm, and sliding window logs.
Architectural evaluation of Redis data structures vs Memcached multithreaded key-value caching in enterprise Canadian cloud deployments.
Learn how to manage distributed data consistency across microservices using Orchestration and Choreography Saga patterns.
Explore why PostgreSQL and MySQL InnoDB use B+Trees for disk block reads, range scans, and index node fan-out.
Detailed comparison between RabbitMQ AMQP message queuing vs Apache Kafka distributed log streaming for high-throughput microservices.
Learn how to analyze SQL EXPLAIN ANALYZE execution trees, fix Sequential Scans, and eliminate temporary disk spills in PostgreSQL.
End-to-end system design for building a scalable URL Shortener handling 100M daily active users using Base62 encoding, KGS, and distributed Redis caches.