From: Nit Khair <sentinel.2001@...>
Date: 2008-11-27T16:38:35+09:00
Subject: Re: Alternatives to ?\C-n, ?\M-a etc in ruby 1.9

> 
> why not create your own String#ord func?
> 
> i think string#ord works for both 1.8.7 and 1.9, so you just have to 
> create one for 1.8.6
I *am* on 1.8.7:

irb(main):334:0> "a".ord
NoMethodError: undefined method `ord' for "a":String
        from (irb):334
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