Design patterns are formalized best practices that the programmer can use to solve common problems when designing an application or system. In software engineering, a software design pattern is a ...

Get an overview of design patterns, then use what you've learned to evaluate whether the Composite pattern is a good choice for a particular Java use case Numerous strategies have been devised to ...

An enum is a value type. Value types in .Net are generally stored in the stack. You typically use enums to represent named constants in your application. There are two types of enums: simple enums and ...