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Re: why does push not default to $_?by ikegami (Patriarch) |
on Dec 04, 2008 at 21:38 UTC ( [id://728109]=note: print w/replies, xml ) | Need Help?? |
That would break
It would push $_ when @b is empty instead of push nothing as expected. Update: Or maybe not. That's doesn't break print, after all.
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