Sven RuppertSven Ruppert has been working with Java since 1996. He is the Head of Research & Development in Munich. In his spare time he speaks at international and national conferences, and writes for IT magazines and tech portals. Links to author profile htts://de.linkedin.com/in/svenruppert/en https://github.com/svenruppert https://blog.codecentric.de/en/author/sven-ruppert/ https://jaxenter.de/author/svenruppert http://www.sven-ruppert.de/ Read More Read Less