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Triple D : Design, Develop, Deploy

Levels Of Abstraction

Writing code is all about abstractions, they help us grasp the complexity of the code by hiding low level details from high level concepts. The key to readable code lies in grouping the right level of abstraction in the same unit of code.


The anemic domain model

The anemic domain model pattern, with OO languages, is one of the most encountered "patterns". Yet it is considered an anti-pattern by many, despite it being so prevalent. What is it exactly? What are the arguments pro and con? How does it look in code? And what is my opinion on it?


The effects of TDD

What are the effects of TDD?