public Method

Utils.random_string(len)

Source
Home > Ruby > Ruby > Standard Library > WEBrick > Utils > random_string

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Source Code

# File webrick/utils.rb, line 91
def random_string(len)
  rand_max = RAND_CHARS.size
  ret = "" 
  len.times{ ret << RAND_CHARS[rand(rand_max)] }
  ret 
end
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