Ralph Johnson
Ralph Johnson
Ralph E. Johnson is a Research Associate Professor in the Department of Computer Science at the University of Illinois at Urbana-Champaign. He is a co-author of the influential computer science textbook Design Patterns: Elements of Reusable Object-Oriented Software, for which he won the 2010 ACM SIGSOFT Outstanding Research Award...
ProfessionTeacher
Date of Birth7 October 1955
knew work
We knew we wanted to do work with ethanol.
edge explosive growth
(Manhattan) is on the edge of very explosive growth.