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Fast Way to find one array in second array

by melmoth (Acolyte)
on Aug 14, 2016 at 05:53 UTC ( [id://1169736]=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
    @array1 = [A,B,F,G]
    @array2 = [A, B, C, D, E, F, G]
    
  2. or download this
     
    
    my @filtered;
    ...
            push @filtered, $path;
        }
    

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