Or you could lock a file you find in $x and see if you hold the lock on that file in $y

Or, then, I could create a tempfile (File::Temp) in one, and see whether the tempfile exists in the other!!!

-- 
Ronald Fischer <ynnor@mm.st>

In reply to Re^3: Finding out whether two directories are the same (insert) by rovf
in thread Finding out whether two directories are the same by rovf

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