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| The stupid question is the question not asked | |
| PerlMonks |
Re: Answer: Is there an isArray() in Perl?by swampyankee (Parson) |
| on Mar 03, 2008 at 17:09 UTC ( [id://671676]=note: print w/replies, xml ) | Need Help?? |
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The ref function will return "ARRAY" if its argument is an unblessed array reference. emc Information about American English usage here and here. Floating point issues? Read this before posting: http://docs.sun.com/source/806-3568/ncg_goldberg.html
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Seekers of Perl Wisdom
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