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Tag Archives: structural coupling
Demeter: It’s not just a good idea. It’s the law.
Is #try really so bad? In response to my recent post about #try being a code smell, a lot of people made the reasonable objection that the example I used—of using #try on a a Hash—was a pathological case. A … Continue reading
Posted in Ruby
Tagged bdd, coupling, demeter, design, law of demeter, objects, oo, oop, ruby, Ruby on Rails, structural coupling, tdd, testing
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