Design patterns are used throughout the computer programming world for numerous reasons, but most resonantly, because they are an informed technique that lends itself to increased innovation and ...

Design patterns provide proven solutions to real world problems faced in software designs. The Repository pattern is used to decouple the business logic and the data access layers in your application.

In object-oriented programming, it is common for a child class's method to extend the parent class's method. However, inverting this pattern is useful as well. Although most object-oriented ...