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| PerlMonks |
Re^5: A perl bufferby gaal (Parson) |
| on Aug 10, 2008 at 20:47 UTC ( #703473=note: print w/replies, xml ) | Need Help?? |
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You can use exists. Of course, you still have to know the context you're being called in...
In Section
Seekers of Perl Wisdom
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