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Re^2: What is the best way to compare variables so that different types are non-equal?by LanX (Saint) |
on Jul 21, 2009 at 09:58 UTC ( [id://781905]=note: print w/replies, xml ) | Need Help?? |
Explicitly numifying references never came to my mind, only stringifying... That's a very valuable trick in some occasions... Just voting once is not enough! 8) Thank you!
Cheers Rolf
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