A nice video about JARs:
Too many JARs? Take a look at Java EE :-)
See you at Java EE Workshops at Munich Airport, Terminal 2 or Virtual Dedicated Workshops / consulting. Is Munich's airport too far? Learn from home: airhacks.io.
NEW online workshop: WebStandards Igniter (online)
Airport MUC workshops: Java EE 7: Bootstrap, Effective, Architectures, Web, React and Angular, Testing and Microservices
Podcast: airhacks.fm and newsletter: airhacks.news
A book about rethinking Java EE Patterns