From: Vance Heron <heron@...>
Date: 2005-05-26T07:16:55+09:00
Subject: Re: Zerofy

Try something like
def zerofy!
  sprintf("%02d", self)
end

V
aartist wrote:

>How I can zerofy the day and month. I like to add 0 in the beginning.
>Now an object cannot have 0 at the beginning unless it is a string
>object in this context.
>
>
>My code:
>class Fixnum
>  def zerofy!
>    self < 10 ? '0' + self.to_s : self.to_s
>  end
>end
>
>
>   t = Time.at(time.to_i)
>    day,month,year = t.to_a[3..5]
>  month.zerofy!
>
>doesn't work.
>
>
>  
>