Quizzes

Test your knowledge of Apache Kafka basics - brokers, topics, partitions, and core concepts.

Deep dive into Kafka producers, consumers, configurations, and patterns.

Test your Java fundamentals - OOP, collections, streams, and core concepts.

Test your Spring Boot knowledge - annotations, dependency injection, and REST APIs.

Fundamentals of system design - scaling, load balancing, caching, and more.

SQL vs NoSQL, indexing, replication, and database design patterns.

Test your understanding of microservices architecture - patterns, communication, and best practices.

10 real-world Kafka scenarios covering reliability, throughput, rebalances, sizing, security, and safe operations in production.