Abstract Classes & Polymorphism
Polymorphism is often described as the most powerful pillar of OOP. It is the ability to write code that works […]
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Constructors & Encapsulation
A well-designed class is like a well-designed API: it shows you exactly what you can do and hides everything you shouldn’t touch. This article
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Classes & Objects in Dart
Understanding the building blocks of every OOP program — and writing your first real class. Everything in this series is
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