During a interview, I remember we talking about MVC models and how the change in the Model would change overall model. I was asked then what was this pattern. And I was like (forgot face ???) instead of saying Strategy Pattern.
Thanks for Christopher Okhravi, nowadays 12 of them are straight on youtube videos from the book .
Using composition over inheritance
Poll vs Push archtecture. Keep on asking for changes
Decorator Pattern – adding behavior dynamically to an object
Factory Pattern – creation of objects
Abstract Factory – build objects without specify the concrete object
Singleton – restricts to one unique object the creation
Command Pattern – encapsultes request as object, and have a queue of command
Composite Pattern – combine requests for example commands.
 Head First Design Patterns