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Q. Ruby can be embedded into Hypertext Markup Language(HTML).
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Q. What is the purpose of the chown method in Ruby file I/O?
Q. In Ruby, what is the purpose of the Module#prepend method?
Q. What is the purpose of the next keyword in a loop in Ruby?
Q. Which method is used to retrieve file attributes in Ruby?
Q. Which Ruby convention is commonly used for naming variables and method parameters?
Q. In Ruby, what is the correct way to define a constant?
Q. What does the term "lexical scope" refer to in Ruby?
Q. Which Ruby convention is commonly used for naming predicate methods that return a boolean value?
Q. What will the following expression evaluate to? true && false
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