Published in: Ruby
def generate_password(size = 8) chars = (('a'..'z').to_a + ('0'..'9').to_a) - %w(i o 0 1 l 0) (1..size).collect{ |a| chars[rand(chars.size)] }.join end
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Beginning Ruby: From Novice to Professional
Beginning Ruby is a thoroughly contemporary guide for every type of reader wanting to learn Ruby, from novice programmers to web developers to Ruby newcomers. It starts by explaining the principles behind object-oriented programming and within a few chapters builds toward creating a genuine Ruby application.
mdi on 06/25/08
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Published in: Ruby
def generate_password(size = 8) chars = (('a'..'z').to_a + ('0'..'9').to_a) - %w(i o 0 1 l 0) (1..size).collect{ |a| chars[rand(chars.size)] }.join end
You need to login to post a comment.