On Mon, 13 Jul 2009, Joe Pruett wrote:

> and i just realized that since you don't really care about the data, a
> much quicker answer is:
>
> grep -c '^$'

   Now that's slick! Never would have occurred to me.

Much grasses for the lessons,

Rich

-- 
Richard B. Shepard, Ph.D.               |  Integrity            Credibility
Applied Ecosystem Services, Inc.        |            Innovation
<http://www.appl-ecosys.com>     Voice: 503-667-4517      Fax: 503-667-8863
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