Testing for alternate Environment variables1997-06-07 04:45:00First, thank you for those who pointed out my rather elementary error with setting the variable earlier. :> It's fixed, and now works well. And now I have a second question. Is it possible to test for the presence of one of a list of variables, like this: :0 * (TAG1 ?? yes|\ TAG2 ?? yes|\ TAG3 ?? yes) /dev/null Catherine
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