Erich Gamma
Swiss computer scientist
Erich Gamma is a Swiss computer scientist and one of the four co-authors of the software engineering textbook, Design Patterns: Elements of Reusable Object-Oriented Software. Wikipedia
Born: 1961 (age 63 years), Zürich, Switzerland
Education: University of Zurich
Known for: Design Patterns, JUnit, Eclipse, Visual Studio Online "Monaco", Visual Studio Code