# File lib/lucky_sneaks/string_extensions.rb, line 186 186: def random(limit) 187: strong_alphanumerics = %w{ 188: a b c d e f g h i j k l m n o p q r s t u v w x y z 189: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 190: 1 2 3 4 5 6 7 8 9 191: } 192: Array.new(limit, "").collect{strong_alphanumerics[rand(61)]}.join 193: end