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März 16, 2026
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Gefragte Workshops zur JCON EUROPE 2026 – Tickets ab sofort

Produktionsreife KI-Agenten mit Java und Spring AI entwickeln

Internationalisierung (i18n) in einer Vaadin-Anwendung

Schluss mit YAML: Cloud-Infrastruktur in purem Java definieren, testen und deployen

Saubere Styles in Vaadin: CSS statt getStyle().set()

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Code vor Gericht – java als beweismittel

Software bildet heute das Fundament zahlreicher Geschäftsmodelle, industrieller Prozesse und öffentlicher Verwaltungsstrukturen. Sie entsteht in komplexen Ökosystemen aus Quellcode, Daten, Schnittstellen und Architekturen – und gewinnt dadurch rechtliche Relevanz weit über klassische…
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Ein unerwartet problemloses Upgrade

Der Ausgangspunkt für diesen Artikel war kein strategischer Architektur‑Workshop und kein langfristig geplanter Migrationspfad, sondern ein vergleichsweise unspektakulärer Schritt: die Aktualisierung der Versionsnummern im bestehenden Projekt. Im Rahmen der Weiterentwicklung meines…
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URL-Shortener – JSON-Export in Vaadin Flow

Exportfunktionen werden häufig als rein technische Nebenaufgabe betrachtet: ein Button, ein Download, fertig. In einer Vaadin-basierten Anwendung zeigt sich jedoch sehr schnell, dass der Export weit mehr ist als das Schreiben von Daten in eine Datei. Er ist eine direkte Verlängerung des…
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