Re^3: shift implicit dereference

in reply to Re^2: shift implicit dereference
in thread shift implicit dereference

I get the same results as Sören. I'm using v5.18.1 (darwin-thread-multi-2level).

(MONIKER() => 'Monica') produces 'name' => 'Monica' in the Dumper output.

-- Ken

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Re^4: shift implicit dereference by LanX (Saint) on Oct 06, 2013 at 19:44 UTC
or maybe putting in parens is more obvious? `DB<117> use constant MONIKER =>"name" DB<118> %hash1 = ( (MONIKER) => 'Monica' ); => ("name", "Monica") DB<119> $hash1{ (MONIKER) } => "Monica" DB<142> [map { my $y = uc; ({$y => 1}) } "a".."c"] => [{ A => 1 }, { B => 1 }, { C => 1 }] DB<143> print ((1==0) ? "true" : "false") => 1 false DB<144> sub tst { ${ (shift) } } DB<145> tst \"a" => "a"` [download] Cheers Rolf ( addicted to the Perl Programming Language)	[reply] [d/l]

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Re^4: shift implicit dereference
by LanX (Saint) on Oct 06, 2013 at 19:44 UTC

  DB<117> use constant MONIKER =>"name"

  DB<118> %hash1 = ( (MONIKER) => 'Monica' ); 
 => ("name", "Monica")

  DB<119> $hash1{ (MONIKER) }
 => "Monica"

  DB<142> [map { my $y = uc; ({$y => 1}) } "a".."c"]
 => [{ A => 1 }, { B => 1 }, { C => 1 }]

  DB<143> print ((1==0) ? "true" : "false")
 => 1
false
  DB<144> sub tst { ${ (shift) } }

  DB<145> tst \"a"
 => "a"
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Cheers Rolf

( addicted to the Perl Programming Language)

[reply]
[d/l]

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