class WWW::Mechanize::Form
def rand_string(len = 10)
def rand_string(len = 10) chars = ("a".."z").to_a + ("A".."Z").to_a string = "" 1.upto(len) { |i| string << chars[rand(chars.size-1)] } string end
def rand_string(len = 10) chars = ("a".."z").to_a + ("A".."Z").to_a string = "" 1.upto(len) { |i| string << chars[rand(chars.size-1)] } string end