And it does things which you may not expect. Well, I didn't expect them, but when I think about it, things make sense: 
  DB<15> $bar = \do { my $n = @INC ; "$n entries in \@INC" }

  DB<16> print $$bar
6 entries in @INC

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In reply to Re: what is \ in perl by HuckinFappy
in thread what is \ in perl by Anonymous Monk

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