From: "Jan E." <jan.e@...>
Date: 2012-03-19T06:57:19+09:00
Subject: Re: SCRIPT_LINES__

Xavier Noria wrote in post #1052200:
> Is that an idea or do you mean Ruby debuggers do use that constant?

I don't know which programs actually use the constant. But does it even 
matter? *You* can use it for whatever you want. ;-)

Anyway, this usecase is described in the Ruby book by Flanagan and 
Matsumoto.

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