A stack is a data structure with LIFO (Last In, First Out), meaning the element that joins last is retrieved first. In Java, Stack is a generic class that implements this stack data structure. In this tutorial, we’ll learn more about Stacks in Java! The… Read More
Partitioning in message queues is a mechanism that divides topics or queues into multiple partitions. Each partition stores a portion of the data, and this data is processed in parallel. This makes receiving and processing messages faster and more efficient! Apache Kafka supports partitioning natively,… Read More
Spring Cloud Stream provides the `spring-cloud-stream-test-binder` dependency, allowing us to easily write unit tests for applications using Spring Cloud Stream without having to call actual message brokers. You can declare and use this `spring-cloud-stream-test-binder` dependency as follows: <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-stream-test-binder</artifactId> <scope>test</scope> </dependency> I’ll use the… Read More