

TDD – Invalid ShoppingCart Quantity
TDD - Invalid ShoppingCart Quantity One of the…

Philosophy Friday: 4 Life-Changing Lessons
Philosophy Friday: 4 Life-Changing Lessons I find…

Picture Inheritance Problems
Picture Inheritance Problems Sometimes it's easier…

Abstract Class Or Interface?
Abstract Class Or Interface?An abstract class may have concrete…


Abstract Classes
Abstract ClassesOur discovery into OO class-based Inheritance…



Philosophy Friday: We Need Less Of This
Philosophy Friday: We Need Less Of ThisI am not much on…



Encapsulate Exception Messages
Encapsulate Exception Messages While writing an…



TDD – Validate Shopping Cart Quantity
TDD - Validate Shopping Cart QuantityIn this series on…

Inheritance & The Dependency Inversion Principle
Inheritance & The Dependency Inversion PrincipleAt…

Design Stable Abstractions
Design Stable AbstractionsPhoto by Dušan S. on Unsplash
Previously…

The Dependency Inversion Principle
Last time we discovered that Stable code…

Philosophy Friday: Use Your Superpower
Philosophy Friday: Use Your Superpower It feels…