An extension for the Criteria API using Builder pattern and JPA Static Metamodel Generator to reduce complexity with explicitness and to increase readability

How to move spring boot microservices cluster to kubernetes

My talk was accepted by SpringOne in San Francisco. I never went to that conference and was really looking forward to it.

If you already have a handy tool that you like to add to your daily environment, creating a slack app would be a great way to do it.

Today, microservices architecture is a common approach to building a system. In this article, I will show you how to build microservices using Java and Spring.

In this article, we will look at how to handle job failures in Quartz. We'll use an exponential random backoff policy for calculating the time of the next retry

In one project, we got an application that contained half of the source code in Java, and the other half in Kotlin. In fact, I asked a question: "Why is it so?"

This article has provided a step-by-step guide to configuring and implementing the custom type mapper.

Contract testing checks each app in isolation to ensure contracts comply with agreements. Tools: PACT, Spring Cloud Contract

Learn everything you need to know about Spring Boot via these 87 free HackerNoon stories.

Hibernate and the issue of duplicate entities, a well known problem. However do you know the origin of this behaviour? Let's dive under the hood of Hibernate!

Learn about the critical role of authentication in cybersecurity and explore a comprehensive guide to securing web applications using Spring Security.

Learn how to leverage JMX and Spring Boot for advanced debugging and management, enabling efficient monitoring and control of Java applications.

Spring Batch is a powerful module of the Spring framework that provides out-of-the-box implementation for batch processing tasks.

The Strategy pattern is a behavioral design pattern that enables selecting an algorithm’s behavior at runtime

This article offers an approach to writing integration tests for Kafka-based applications that focuses on interaction specification, making tests more readable

Is using @Component with @StepScope redundant or problematic? Does it make sense to use both annotations, or should you use a different approach?

A simplified example of an application that handles sensitive data leveraging Spring and Redis.

Monitoring applications can easier said than done. What if I told you that it can be easier and it can be done? Let's try Grafana and Prometheus!