“I received the book yesterday and started to read it on the way home. and I couldn’t stop. I took it to the gym and I expect people saw me smiling a lot while I was exercising and reading. This is tres ‘cool’. It is fun but they cover a lot of ground and they are right to the point. I’m really impressed.” — Erich Gamma, IBM Distinguished Engineer, and co-author of Design Patterns “‘Head First Design Patterns’ manages to mix fun, belly-laughs, insight, technical depth and great practical advice in one entertaining and thought provoking read. Whether you are.
