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| Keep It Simple, Stupid | |
| PerlMonks |
Re: What is the best way to compare variables so that different types are non-equal?by QM (Vicar) |
| on Jul 21, 2009 at 21:28 UTC ( #782089=note: print w/ replies, xml ) | Need Help?? |
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Do you need to compare nodes to nodes (references) only? If so, can you compare the refs directly with ==? (Maybe this is essentially the same as numifying in another response.) -QM
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