Which metacharacter is used to specify grouping in a regular expression in Ruby?
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Ruby Programming · all questionsRegular Expressions in Ruby
Regular Expressions in Ruby
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Which modifier is used to perform single-line matching in Ruby regular expressions?
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What does the (?<=...) construct represent in a regular expression in Ruby?
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Which method is used to split a string into substrings based on a regular expression in Ruby?
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What does the (?<!...) construct represent in a regular expression in Ruby?
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Which metacharacter is used to specify the beginning of a line in a regular expression in Ruby?
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