Abstract Factory or Factory Method?

Today I would like to tell you about Factory Method Pattern and Abstract Factory Pattern. The purpose of the article…

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Performance improvements… or experiments?

The project I’m involved in will face great challenges in the upcoming years. That was the reason why we have…

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Tell, don’t ask

about rules and principles Some time ago I wrote about the Law of Demeter, about the advantages of following this…

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Where’s the law?

If you would like to describe Law of Demeter in one sentence, it would go like that: “talk only with…

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Test Double Patterns

Some time ago I wrote an article about the consequences of using Test Double, but there was nothing about Test…

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