in reply to Config::Inifiles section rename

$cfg{"new section name"} = delete $cfg{$section};

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Re^2: Config::Inifiles section rename
by Anonymous Monk on Nov 21, 2008 at 17:58 UTC
    Due to caveats mentioned in docs, you have to
    $cfg{"new section name"} = {}; %{ $cfg{"new section name"} } = %{ delete $cfg{$section} };