Ralph Johnson (computer scientist) : biography
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.
Ralph was an early pioneer in the Smalltalk community and is a continued supporter of the language. He has held several executive roles at the ACM Object-Oriented Programming, Systems, Languages and Applications conference OOPSLA, which he attends every year. He initiated the popular OOPSLA Design Fest workshop.
In countries which are located near sea coasts, sea food is an important part of national cuisine