From: ruby rails <rubyonrails4me@...>
Date: 2011-08-31T20:00:40+09:00
Subject: Prepend a character to a string in ruby

Hi,

I am trying to insert a character to a string at the beginning of a
string. How is it possible in ruby.
I tried using
    s.times do |s|
    @space_availability+="0"
      end
But this would add at the end of the string.
The @space_availability is a string with 1's and 0's. I need to add 0's
at the beginning of this string.
I am a newbie in ruby

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