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[MacPerl] Unique File Name


I'm trying to check if a file exists, and if it does, increment the name
and create a new one.

So if the file 07141998.html exists, I want to create 07141998_1.html
(of course I need to check if _that_ exists first...)

I'm reading it a directory and then looping thru it, I'm just
stuck on the recursive part - terrible mental block today, 
can anyone help me out?

tia


Pete


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