Stephen Chin is Head of Developer Relations at JFrog and author of The Definitive Guide to Modern Client Development, Raspberry Pi with Java, and Pro JavaFX Platform. He has keynoted numerous Java conferences around the world including Devoxx, JNation, JavaOne, Joker, and Open Source India. Stephen is an avid motorcyclist who has done evangelism tours in Europe, Japan, and Brazil, interviewing hackers in their natural habitat. When he is not traveling, he enjoys teaching kids how to do embedded and robot programming together with his teenage daughter. You can follow his hacking adventures at: http: //steveonjava.com/.