Geertjan Wielenga is a developer evangelist and product manager for NetBeans IDE and the NetBeans Platform. He has delivered sessions and training courses around the world on themes from rich-client application development with the NetBeans Platform to HTML5 development with NetBeans IDE. He is a passionate Java evangelist involved in the industry since 1996 and lives in Amsterdam. He blogs daily at blogs.oracle.com/geertjan and tweets at @geertjanw.
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