>>259
リファレンスが理解できていない
違いと意味をよく考えて

sub Foo{
  my $baz = shift;

  @$baz = (
    { 'name' => 'yamada' , 'mail' => '[email protected]' },
    { 'name' => 'tanaka' , 'mail' => '[email protected]' }
  );
  # もしくはこうやる
  #$baz->[0] = { 'name' => 'yamada' , 'mail' => '[email protected]' };
  #$baz->[1] = { 'name' => 'tanaka' , 'mail' => '[email protected]' };
}