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RE: Subtract arrays (RE: I have contributed a module to CPAN)

by princepawn (Parson)
on Sep 21, 2000 at 20:18 UTC ( #33516=note: print w/ replies, xml ) Need Help??


in reply to Subtract arrays (RE: I have contributed a module to CPAN)
in thread I have contributed a module to CPAN

This looks like the intersection

grep { not exists $dup{$_} } @list
should be the difference.


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