difference between exists() & there is a

Ken Ray kray at sonsothunder.com
Wed Jul 6 23:26:48 EDT 2005

> With regards to substacks (not files or folders) is there a reason to
> choose one syntax over the other?
> <  there is a stack "foo"  >   or  <  exists(stack "foo")  >

Not AFAIK...

Ken Ray
Sons of Thunder Software
Email: kray at sonsothunder.com
Web Site: http://www.sonsothunder.com/

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