A comprehensive review of object-oriented programming, method definition and invocation, and modules and mixins for the Ruby Association Certified Exam Silver, using topic-specific questions.Conclusio ...
A comprehensive review of metaprogramming, standard libraries, regular expressions, and numeric values for the Ruby Association Certified Gold Exam, using topic-specific questions.Conclusion First: Wh ...
You already know how to extend Ruby's built-in functionality by importing modules with the require statement. Although these extension modules are often written in Ruby, they can also be written in C ...
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