From: "David A. Black" <dblack@...>
Date: 2007-10-09T09:09:01+09:00
Subject: Re: The old File.rename not working again. . . .

Hi --

On Tue, 9 Oct 2007, William James wrote:

> Furthermore, why say ".length" when you can say ".size"?

For some reasons, I like #length for strings and #size for arrays.
I'm not worried about the two extra characters. I guess I'm profligate
with electrons :-)


David

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