in reply to Re: Is silent use of $_ for empty argument lists reasonable for "shortcut" functions?
in thread Is silent use of $_ for empty argument lists reasonable for "shortcut" functions?

How does this code differentiate between being call with no args and being called with an empty list?
  • Comment on Re^2: Is silent use of $_ for empty argument lists reasonable for "shortcut" functions?

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Re^3: Is silent use of $_ for empty argument lists reasonable for "shortcut" functions?
by enemyofthestate (Monk) on Aug 26, 2007 at 04:13 UTC
    It doesn't. I misunderstood your question.
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