Find the fifth byte : StringIO « File Directory « Ruby

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Ruby » File Directory » StringIO   Find the fifth byte require 'stringio' def fifth_byte(file)   file.seek(5)   file.read(1) end fifth_byte(StringIO.new("123456"))          # => "6"   Related examples in the same category 1.  Performing Random Access on Read-Once Input Streams 2.  Pretending a String is a File 3.  Write to a string 4.  YAML.dump 5.  push data to string 6.  Redirecting Standard Input or Output

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