Have been thinking about putting together a collection of Jump Start Tutorials on some core concepts on Programming, finally getting everything together Design Patterns GOF: Adapter Pattern GOF: Strategy Pattern GOF: Singleton Pattern (Lazy) GOF: Fascade Pattern GOF: Chain Of Responsibility Pattern (CoR) GOF: Template Method GOF: Null Object Pattern GOF: State Pattern GOF: Decorator … Continue reading Patterns,Principles and Programming.
The Open / Closed Principle focuses on one basic requirement, the classes should be Open for extensions, but closed for modification. The better way to explain the principle would be to first express the issue in hand. Consider the below class. The class itself looks good, but what if in future one needs to add … Continue reading SOLID : Open / Closed Principle
While OOPs is rich with features like inheritance, polymorphism, encapsulation and overloading enabling developers to extract more from modern day programming languages like C#, it is equally important to understand when to use these features based on design principles. SOLID, is a set of 5 principles which when properly applied intend to guide a programmer … Continue reading SOLID : Single Responsibility Principle