User Guide #10 - Ruby - Object-oriented thinking Object oriented is a catchy phrase. To call anything object oriented can make you sound pretty smart. Ruby claims to be an object oriented scripting language; but what exactly does "obj…

Qt/C++ - Lesson 027. Polymorphism in Qt by the example of geometric shapes in QGraphicsScene Polymorphism is one of the paradigms of OOP (Object Oriented Programming). Polymorphism implements the ability to provide base-class properties and methods, the implementation of which …