Below is snippet from Data::Dumper dump from a hash I have.
What is the best approach for only printing the hashes that have the
value 'ND' or hashes that have different values such as '149' does
below.
'149' => {
'05' => '1',
'06' => '1',
'00' => '1',
'01' => '2',
'02' => '2',
'03' => '2',
'04' => '2'
},
'077' => {
'05' => 'ND',
'06' => 'ND',
'00' => 'ND',
'01' => 'ND',
'02' => 'ND',
'03' => 'ND',
'04' => 'ND'
},
'078' => {
'05' => '1',
'06' => '1',
'00' => '1',
'01' => '1',
'02' => '1',
'03' => '1',
'04' => '1'
},
Thank you ,
Chris
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