In Ruby, what is a closure?
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Ruby Programming · all questionsBlocks and Procs in Ruby
Blocks and Procs in Ruby
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What is the purpose of the call method in Ruby procs and lambdas?
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What does the lambda keyword return in Ruby?
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Which of the following is true about the stability of variables within a block in Ruby?
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What is the purpose of using the next keyword within a block in Ruby?
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In Ruby, what is the purpose of the -> (stabby lambda) syntax?
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What does the arity method return for a proc or lambda in Ruby?
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