Re^3: difficulty in matching 2 fields of a same line

[choroba]

in reply to Re^2: difficulty in matching 2 fields of a same line
in thread difficulty in matching 2 fields of a same line

Let a regex find what you need

    my @cmp = $line[$i] =~ /\tchr([0-9]+)\t/g;
    if (2 == @cmp and $cmp[0] != $cmp[1]) {
        print $line[$i];
    }

[Anonymous Monk]

hey thanks for that u guys are really amazing!