oldfile ------- one 111 ury two 222 sld th ese ll my $valueToDelete = "two 222 sld"; open my $fh, "oldfile" or die "open failed: $!"; my $line; while ($line = <$fh>) { chomp $line; $dataFileContains{$line}++; } close $fh; open my $ff, "newfile" or die "open failed: $!"; my $line2; while ($line2 = <$ff>) { chomp $line2; print $dataFileContains{$line2} unless ($dataFileContains{$line2} eq $ +valueToDelete); } close $ff;
In reply to deleting lines from file by Anonymous Monk
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