React: How to create a custom progress bar component in 5 minutes
How to create a custom progress bar component in 5 minutes from scratch with animation
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
React: how to dynamically sort an array of objects using the dropdown (with React Hooks)
How to dynamically sort an array of objects using dropdown and React Hooks and render it in React
Javascript: how to merge multiple objects with sum of values
Short blog post about how to merge multiple objects with the sum of property's values in Javascript.
React Context API: updating Context from a nested component (in functional components with Hooks and class components)
How to update React's Context from a nested component in two ways: using functional components with React Hooks and using class components.
Tabata - Fitness App: my first personal project
This blog post is a story about development of my first personal project: Tabata - Fitness App.
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.
Vaadin – Keycloak – Spring Security integration
The seventh (last) part of tutorial series Spring Boot – Vaadin – Keycloak – Spring Security Integration.