Build Spring Boot Microservices with HTTP and Kafka Communication : Microservices Essentials

Build Spring Boot Microservices with HTTP and Kafka Communication : Microservices Essentials

In this article, we’ll create a microservices architecture using: What is Apache Kafka? Apache Kafka is an open-source distributed event streaming platform used to build real-time data pipelines and streaming applications. 🔧 Kafka is Used For: 💡 Key Concepts in Kafka: Component Description Producer Sends (publishes) messages to Kafka topics…

Java important concepts : For developers preparing for interview.

Java important concepts : For developers preparing for interview.

Java interview preparation should focus on core concepts like OOP principles (encapsulation, inheritance, polymorphism, abstraction), data types, control structures, exception handling, and collections. Understand JVM internals, memory management, garbage collection, and Java 8+ features like streams, lambdas, and functional interfaces. Be confident with multithreading, synchronization, and concurrency utilities. Master important…