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Re^2: how to goto &sysread ?by ikegami (Patriarch) |
| on Jul 25, 2011 at 01:37 UTC ( [id://916465]=note: print w/replies, xml ) | Need Help?? |
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Using goto to control flow is often frowned upon (even when it shouldn't be), but goto &name; doesn't do that.
goto &name; does the opposite. It removes a subroutine that did get called from the call stack.
In Section
Seekers of Perl Wisdom
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