Java, Spring Boot, Microservices & System Design

Java, System Design, Spring Framework, Elasticsearch, Kafka, Microservices etc.
RabbitMQ Java Client Example (Producer & Consumer)

Posted in Bigdata on Jul 20, 2024

Caching in Spring Boot (@Cacheable, @CacheEvict & @CachePut)

Posted in Spring Boot 3 & Spring 6 on Jul 20, 2024

Spring Boot, Thymeleaf Hello World (Spring Boot + Thymeleaf + JS/CSS)

Posted in Spring Boot 3 & Spring 6 on Jul 20, 2024

Securing Server-to-Server Communication with "Spring Boot" & "OAuth 2"

Posted in Spring Boot 3 & Spring 6 on Jul 20, 2024

Distributed Tracing in Microservices (Spring Cloud Sleuth + Zipkin)

Posted in Spring Boot 3 & Spring 6 on Jul 20, 2024

Sending Emails in Spring Boot via SMTP

Posted in Spring Boot 3 & Spring 6 on Jul 20, 2024

Spring Data Redis with RedisTemplate and CrudRepository

Posted in Bigdata on Jul 20, 2024

Spring Reactive with PostgreSQL (Spring Boot WebFlux + PostgreSQL)

Posted in Spring Boot 3 & Spring 6 on Jul 20, 2024

Apache Kafka : Setup Multi Broker Kafka Cluster on Amazon EC2

Posted in Bigdata on Jul 20, 2024

Getting started with Spring Data MongoDB (Spring Boot + MongoDB)

Posted in Bigdata on Jul 20, 2024