The observer design pattern defines one-to-many relationship between objects so that changes to one object can be notified to the other dependent objects The Observer design pattern falls under the ...

Take advantage of the command design pattern to decouple the requester of an action from the object that executes the action Design patterns are proven solutions used to solve common design problems ...

Switch statements and the case blocks they contain have been a mainstay of C-language flow-control syntax since the initial incarnation of the language back in the 1970s. C# inherited the overall ...