Vaadin

Build Web Apps in Pure Java with Vaadin Flow

In this guide, learn how to build a small but fully functional ToDo application in pure Java using Vaadin Flow.

Vaadin 22 Released with Quarkus Support and Stateless Fusion

Vaadin 22.0.0 Vaadin is an open source development platform for building modern web applications on Java backends. It includes: A large set of UI components. Vaadin Flow – a framework for building web apps 100% in Java. Vaadin Fusion – …

New Book: “Practical Vaadin”

Alejandro Duarte’s new book shows how to implement web applications in Java using the open source Vaadin framework version 20 and later.

The book covers the key concepts and steps to become competent with modern versions of Vaadin, including everything from setting up the development environment to implementing advanced features such as Server Push and database connectivity.

Delegation vs. Inheritance in Graphical User Interfaces

At this point, we have seen how you can achieve a more robust variant of a composition by delegation rather than inheritance.

You can also use this if you are confronted with legacy source codes with this anti-pattern.

It’s not always possible to clean up everything or change it to the last detail.

But I hope this has given an incentive to approach this situation.

Spectacular Java Projects on the Raspberry Pi

Thanks to Twitter and LinkedIn, I’ve been in touch with several developers who are doing cool Java stuff on the Raspberry Pi.

Here I want to share those projects with you, as they can be an inspiration for all of us to get started with Java development on the Raspberry Pi!