Simon Martinelli11 articles

With Spring Boot 3.1, Testcontainers support for local development was added. This video will show you how this works and how to use it.

In Spring Boot 3.1, Docker Compose support was added to simplify local development with external resources.

When using the publish-subscribe domain with JMS, we often want to use durable subscriptions. But how can this be done with Spring Boot?

Testcontainers is a fantastic way to start resources as containers. Even if there is no pre-made container, you can always use GenericContainer to run virtually any container image.

In this video I show how simple it can be to add drag and drop to a Vaadin application!

Security matters! Learn how to configure Vaadin and Spring Security to use OAuth2 with Keycloak on Foojay.io Today!

Deploying to Google App Engine is straight-forward using the Maven plugin, but you must analyze the log files and probably configure the Java version, the instance size, and session affinity.

Learn how to use the web application framework Hilla to create a master-detail view with a Grid to display the data and a Form to edit the data.

Analyzing and visualizing message flows between business functions was the goal of my current project. Learn about where Vaadin and Neo4J fit in!

Quickly learn how easy it is to create data-centric web applications with the combination of Vaadin and jOOQ!