Apache Kafka Explained: Topics, Partitions, Consumer Groups and Delivery Guarantees
19 min read––– viewsOctober 12, 2026
How Kafka works, from topics and partitions to replication, consumer groups and delivery guarantees, with diagrams, demos and real output from a local broker.
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Building a Production-Ready Spring Boot API (The Right Way)
19 min read––– viewsAugust 25, 2025
Learn how to build a robust REST API with Spring Boot that actually handles real-world challenges - validation, error handling, documentation, and all the good stuff.