# event-driven
2 posts
Spring Boot + Kafka — Producer, Consumer & Dead Letter Topics
Integrate Apache Kafka with Spring Boot 4 — producer configuration, consumer groups, error handling, dead letter topics, and JSON serialization.
Spring Boot
Event-Driven Architecture — When and Why (Not Just Kafka)
Understand event-driven architecture beyond the buzzwords — events vs commands, messaging patterns, when to use it, and when synchronous calls are better.
Architecture