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BEAUTY IN SIMPLE

Java

Tutorial

How to upload a file to Amazon S3 in Java (using Vaadin framework)

How to upload file to Amazon S3 in Java, but with UI build with Vaadin framework

Review

Vaadin: Drag and Drop Feature

In Vaadin 14.1 generic drag and drop feature was introduced. This blog post is a review of this feature based on the example of developing a simple football coach app.

Tutorial

Vaadin – Keycloak – Spring Security integration

The seventh (last) part of tutorial series Spring Boot – Vaadin – Keycloak – Spring Security Integration.

Tutorial

Spring Boot – Keycloak – Spring Security integration

The sixth part of tutorial series Spring Boot – Vaadin – Keycloak – Spring Security Integration.

Tutorial

Setting up Vaadin Spring Boot Frontend App

The second part of tutorial series Spring Boot – Vaadin – Keycloak – Spring Security Integration.

Tutorial

Spring Boot – Vaadin – Keycloak – Spring Security Integration

The first part of tutorial series Spring Boot – Vaadin – Keycloak – Spring Security Integration

Tutorial

How to Deploy Vaadin 14 App To Heroku

Blog post about how to deploy Vaadin 14 application to Heroku Cloud.