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| PerlMonks |
Re: Re: Variable scoping outside subsby xiper (Friar) |
| on Oct 28, 2003 at 00:09 UTC ( #302582=note: print w/replies, xml ) | Need Help?? |
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Excellent reply, thanks! ++ Minor nitpick... $var eq undef is the same as $var eq '': perl -e'$var="";print "ooh" if $var eq undef' - ><iper (who recently decided to log in...)
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