What strategy do I use to avoid global variables in ruby?

我用什么策略以避免宝石全局变量？

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To this end, ThoughtWorks projects generally avoid the more magical features of languages (like the implicit global variables in Ruby, for example) because it hurts readability.

最终，为了避免破坏代码的可读性Thought Works的工程通常避免使用编程语言特有的语法(例如Ruby语言中匿名全局变量)。

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