[8.7] A variation on sharing - Advanced Object-Oriented Design MOOC

In this video, you will learn a new way to share data in object-oriented programming: using shared (static) variables for common information across all class instances, combined with instance variables for custom behaviors. Author: Stéphane Ducasse is a Research Director at Inria, where he leads the EVREF team. He is also one of the founders of Pharo. The full course is available in the MOOC: https://www.fun-mooc.fr/fr/cours/advanced-object-oriented-design-and-development-with-pharo/