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Re: How do I pick anything that is in array A that is NOT in array Bby Anonymous Monk |
on Jun 30, 2000 at 12:20 UTC ( [id://20562]=note: print w/replies, xml ) | Need Help?? |
The lingo for your desired operation is the difference of two arrays.
This has already been answerd in How can I find the union/difference/intersection of two arrays?.
Here's another solution which doesn't use a set hash:
In Section
Seekers of Perl Wisdom
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