Hello monks: IM creating a hash using (inside a foreach loop): 
$symbol_list_hash{$1}= [split(' ',substr $2, 0, (index($2, ")")))]

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it yield somting that looks like that : 
$VAR1 = {
          'I2' => [
                    'VSS',
                    'VSS',
                    'Rep_en',
                    'ENb',
                    'VDD',
                    'VDD'
                  ],
          'I9' => [
                    'Vctrl',
                    'ENq',
                    'net014',
                    'Vb_CS_LNA',
                    'VDD_OpAmp',
                    'VSS'
                  ],
          'I3' => [
                    'VSS',
                    'VSS',
                    'ENb',
                    'ENq',
                    'VDD',
                    'VDD'
                  ]
        };

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than, Im trying to search/grep for a spacific value for all of the keys ( I3, I9,I2 ), using : 
..if (!grep{ $dd eq "$_"} values %symbol_list_hash )

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but it never find if, and sometimes it gives an error : 
"cant coerance into array...."

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the thing is, as far as I can understand the array should look like that : 
$VAR1 = {
          'I2' => [
                    'VSS' => 'VSS',
                    'VSS'=> VSS,
                    'Rep_en'=>'Rep_en' ,

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How do I converte it? thx meny both solutions doest work: it gives: 
cant coerce into hash at....
attemp to free unreferanced scalar..

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In reply to manipulation to hash by menylea

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