The one resource that came immediately to mind was Juxta:
http://www.juxtasoftware.org/juxta-commons/

Thanks!

Jim

*Jim DelRosso, MPA, MSLIS
Digital Projects Coordinator*
*Hospitality, Labor, and Management Library*
Catherwood Library
ILR School
Cornell University
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Ithaca, NY 14853
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*Advancing the World of Work*


On Tue, Apr 23, 2013 at 4:24 PM, Wilhelmina Randtke <[log in to unmask]>wrote:

> I would like to compare versions of a website scraped at different times to
> see what paragraphs on a page have changed.  Does anyone here know of a
> tool for holding two files side by side and noting what is the same and
> what is different between the files?
>
> It seems like any simple script to note differences in two strings of text
> would work, but I don't know a tool to use.
>
> -Wilhelmina Randtke
>