What does the respond_to_missing? method do in Ruby?
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What is a lambda in Ruby?
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What does the __FILE__ constant represent in Ruby?
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What is the purpose of using the method_missing method in Ruby?
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Which Ruby method is commonly used for converting a block to a Proc object?
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What is the purpose of the trace_var method in Ruby?
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What does the term "method chaining" refer to in Ruby?
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What is the purpose of the binding method in Ruby?
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Which method is commonly used for dynamically defining attribute accessors in Ruby?
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What is the purpose of the __dir__ method in Ruby?
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What is the main difference between instance_eval and class_eval in Ruby?
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What is the purpose of the prepend method in Ruby?
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In Ruby, what does it mean to "freeze" an object?
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What is the purpose of the BasicObject class in Ruby?
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Which method is commonly used to convert an object into its string representation in Ruby?
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What is the purpose of the Object#tap method in Ruby?
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What does the term "lazy evaluation" refer to in Ruby?
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What is the purpose of the Enumerable#reduce method in Ruby?
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What is the significance of using the include? method in Ruby's Enumerable module?
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Which method is used to convert a hash into an array of key-value pairs in Ruby?
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