Reactive Web Apps With 100% Java | Leif Åstrand (EN)

Full-stack development can be intimidating, especially when going beyond the typical CRUD. A reactive application with real-time updates requires knowing things like WebSockets on top of the regular frontend stuff. But what if you could build a full-featured full-stack web app using only straightforward Java? No JavaScript, no HTML, no CSS. Just Java. Join this live coding session to discover how to develop a reactive web app using Spring Boot and the open-source Vaadin Flow framework. Starting from scratch, we'll cover everything: real-time updates, external services, and a good-looking UI. All in Java. ➜ Subscribe to JAVAPRO and never miss an update: https://bit.ly/YouTube-JAVAPRO-subscribe ▬ About us: ▬ JAVAPRO is the magazine for professional, real-world Java development. Beyond the publication, JAVAPRO organises the annual developer conference JCON, which focuses on Core Java, Enterprise Java, Microservices, AI, APIs, and frameworks. On this channel, you'll find interviews, sessions, tips & tricks, and everything a Java developer could ask for. ➜ Read JAVAPRO online or download the PDF: https://javapro.io ➜ Join the next live training session: https://javapro.io/training/ ▬ Follow us on social media: ▬ Twitter: https://x.com/JAVAPROmagazin LinkedIn: / 75505519 ➜ Thanks for watching – subscribe for more Java!