Vaadin

51 articles

A Vaadin Flow calendar component that does what most others don’t: it treats CalDAV as a first-class backend, not an afterthought. …

19 Jun 2026 4 min

A small library that lets you embed Vaadin Flow in a single executable JAR — spun up against embedded Jetty with a minimal API. No Spring, …

4 Jun 2019 2 min

A pure-JDK URL shortener built as a learning vehicle for the Advent Calendar 2025 series. Every step is documented in a blog post — 14 parts …

1 Dec 2025 1 min

A pattern catalogue for Vaadin Flow — small, focused recipes that solve real production problems. Each one is documented as a blog post with …

1 Sep 2023 1 min

Java

Reference article in the series Vaadin – Deployment on Hetzner. From the production build to a hardened systemd service: Jetty, WAR, and …

24 Sep 2026 37 min

Java

Continuation of Part 1 of the series Vaadin – Deployment on Hetzner. From a local service to a publicly reachable application: Caddy, HTTPS, …

24 Sep 2026 32 min

Java

Third installment of the series Vaadin – Deployment on Hetzner. Jetty turns from a separately installed server component into a part of the …

24 Sep 2026 38 min

Java

Fourth part of the series Vaadin – Deployment on Hetzner. The focus is not on the bootstrap but on the packaging: one archive or a directory …

24 Sep 2026 30 min

Java

Fifth part of the series Vaadin – Deployment on Hetzner. The two packagings from Part 4 go onto the server: releases in numbered …

24 Sep 2026 27 min

Java

Sixth and final part of the series Vaadin – Deployment on Hetzner. The application now brings along not only Jetty but also its own Java …

24 Sep 2026 36 min

Java

Where we stand The first part ended with a model and a reservation. Anyone who has read it knows both; for anyone joining here, let the …

21 Aug 2026 26 min

Java

The Motivation For many years I have managed my writing in ClickUp: the topics I am working on, the individual articles, their translations, …

21 Aug 2026 28 min