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| Perl Monk, Perl Meditation | |
| PerlMonks |
Re: $_ haters anonymouby tilly (Archbishop) |
| on Dec 11, 2000 at 14:18 UTC ( [id://46056]=note: print w/replies, xml ) | Need Help?? |
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It is indeed a global variable, but in various cases where
it gets autogenerated, it is auto-localized as well. Warning: This means that if you begin manipulating $_ without localizing it, your caller could be unhappy.
In Section
Seekers of Perl Wisdom
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