chop removes trailing character or line terminator (\n, \r, or \r\n) : chop « String « Ruby

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Ruby » String » chop   chop removes trailing character or line terminator (\n, \r, or \r\n) s = "hello\n" s.chop!              # => "hello": line terminator removed. s modified. s.chop               # => "hell": last character removed. s not modified. "".chop              # => "": no characters to remove "".chop!             # => nil: nothing changed   Related examples in the same category 1.  Call shop function from string class 2.  chop removes the last character (a quote) with abandon

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