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Re: Where is implementation of $0 in Perl source codeby ikegami (Patriarch) |
| on May 27, 2015 at 21:03 UTC ( [id://1128071]=note: print w/replies, xml ) | Need Help?? |
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The implementation of caller is found here. The code called after you store a value in $0 is found here. The code called before you fetch the value of $0 is a no-op.
In Section
Seekers of Perl Wisdom
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