A CRUD With MongoDB and Java in One Line of Code

In this quick tutorial, I'll show you how to implement a web CRUD (Create, Read, Update, and Delete) using MongoDB, Spring Boot (version 2.3.4), and Vaadin (version 14.3.7). I assume you have MongoDB, the JDK version 8 or later, Maven, and a Java IDE installed on your computer.

Here's a video version of this tutorial if you prefer:

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