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Re^6: Using hashes for set operations...by LanX (Saint) |
on May 23, 2011 at 20:30 UTC ( [id://906361]=note: print w/replies, xml ) | Need Help?? |
> The overloaded stringify function might not be what you want for this specific call to intersection. Sure but you can't solve all possible tasks at the same time. The stringification of an objectref is IMHO a reasonable default, which should be configurable of course.
Cheers Rolf
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