OpenJDK 19 is a significant release that includes several game-changing features that will alter the Java landscape. Let's break down the five most intriguing.
@MappedSuperclass is used almost in each #JPA application to declare common fields. It could also be achieved using @Embedded entities. Read this article to learn more.
Develop a simple app in minutes with a React frontend that makes GraphQL calls against a Spring Boot Data JPA service backed by Oracle database and accessed via UCP.
java.lang.String#intern() is an interesting function in Java. In this post, let’s discuss the performance impact of using this function in your application.
GitHub Actions is an increasingly popular CI/CD platform. They offer powerful and easy-to-access features to build automation right into any GitHub repository. However, they also require special attention to avoid any compromise. Here are the best practices to secure them.
For our latest StackPod episode, we invited StackState senior engineer Melcom van Eeden to talk about OpenTelemetry: What is it and is it the future of observability?
Here, simulate an encounter with ‘java.lang.OutOfMemoryError: Metaspace,’ which indicates that the Metaspace region in the JVM memory is getting saturated.
This is the first part of our series illustrating the challenges that organizations and cloud providers face when trying to achieve continuous compliance.
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