Jeff Cohen

Jeff Cohen has worked with object-oriented programming languages and Microsoft application frameworks for more than 15 years. A former MCSD, he is now a Ruby on Rails core contributor. He is the founder of Purple Workshops and conducts training classes for agile software teams. Jeff is also a senior software engineer at Leapfrog Online.

Rails for .NET Developers Rails for .NET Developers (Pragmatic Bookshelf)
by Jeff Cohen, Brian Eng
November 2008