... special vars like $_ which always belong to main:: without full qualification

...unless $_ is lexicalized in the current scope :) 

$_=666;
{
  my $_=777;
  print $_;        # -> 777
  print $main::_;  # -> 666
}

[download]

(just meaning to say that $_ isn't the best example — otherwise I agree of course)

In reply to Re^5: A curious case of of my() (What is GLOBAL?) by Eliya
in thread A curious case of of my() by fleetingflicker

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