thanks! that was exactly what I was looking for. I just needed the formatting convention, which appears to be:

\x[A-Z0-9]{2}\x[A-Z0-9]{2}

More generally, do you (or does anyone else) happen to know where I could find this information for other character encodings?? joe

In reply to Re^2: sed character codes by kettle
in thread sed character codes by kettle

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