Microservices promise scalability and independence, but they come with a hidden complexity tax that teams pay in distributed tracing, operational overhead, and cognitive load. Here's what the tutorials skip.
A structured learning path through the internals of modern databases — from storage engines and B-Trees to transactions, indexing, query processing, and distributed systems.
Master the durability foundation of distributed systems: Write-Ahead Log for crash recovery, Segmented Log for file management, and Low-Water Mark for log cleanup. With real-world examples from PostgreSQL, Kafka, and etcd.
Master distributed systems patterns from write-ahead logs to consensus protocols. A comprehensive roadmap covering durability, leader election, replication, partitioning, distributed time, and cluster coordination.