%ret = {
         'error' => (sprintf 'Error: the sudo binary "%s" is not set to group id = 0',$sudo)
       };
       return \%ret;

##</code><code>##

$ret = {
         'error' => (sprintf 'Error: the sudo binary "%s" is not set to group id = 0',$sudo)
       };
       return $ret;

##</code><code>##

echo hello
echo something >> /tmp/testfile