The BellSoft Blog

Discover Java profiling with JFR, VisualVM, Async Profiler, and more. Detailed setups and tips for production-ready applications.

Find out how to containerize Spring Boot apps using build packs

Find out how to use pattern matching in new Java versions

Learn how to implement reactive programming in your Spring apps with Spring Data R2DBC and what you should pay attention to.

Learn how to builds Java vative images with GraalVM and GitHub Actions

Learn how to build AI applications using Spring AI and Unstructured.io.

Find out how to use Project Leyden with Spring Boot to reduce startup

Find out how to build modular Spring Boot apps with Spring Modulith

Learn about Spring Modulith project and how to define application module structure

Find out how to implement CDS into your Spring Boot project for startup and footprint reduction.

Discover different ways to update your Java version.

Find out how to containerize Java apps in a guest Linux on macOS or Windows

Find out how to use GitHubActions with Liberica Native Image Kit as an example.

Follow the guide on installing Apache Kafka locally

Discover how to use CRaC with Java applications in containers

Learn how to effortlessly write integration tests with Testcontainers.

Find out how to install and run Linux on M-series macs

Discover how to follow best practices of writing a Dockerfile with a linter

Find out how to create and containerize Quarkus applications

Discover how to implement virtual threads to your Spring Boot project and measure the performance improvement.

Master REST API documentation for Spring Boot apps with Swagger.

Discover a step-by-step tutorial on integrating CRaC with Java applications.

Learn how to containerize a Spring Boot app and deploy it on the local Kubernetes cluster.