A look at event driven vs RESTful API design in microservice architecture including best practices and use cases for each.
A discussion surrounding the different versions of Java including the difference between SE and EE as well as key features of Java 7, 8, and 9.
A Spring Boot example using the KafkaListener annotation including annotation properties, KafkaListenerContainerFactory and Default KafkaConsumerFactory explained.
What software engineers need to know about Java 17 including new features, deprecated features, and removed functionality.
@Qualifier annotation example in Spring Boot including @Qualifier vs @Primary, the use of @Qualifier and examples.
Spring Boot Kafka Consumer example including consumer offsets and multiple consumer examples.
MongoDB $lookup examples including pipeline example, joins, and $lookup with conditions. Quickly understand $lookup aggregations with these examples and explanations
The npm install command and how it works with and without arguments. Learn what happens under the hood with dependency resolution and the difference between npm dependencies and devDependencies.
BeanPostProcessor example in Spring Boot including proxy example, BeanFactoryPostProcessor vs BeanPostProcessor, BeanPostProcessor not getting called, BeanPostProcessor vs PostConstruct, and more.
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