Thank you for the reply. I was hoping that because I'm using in-line modification from the command line, that it could somehow be a 1-liner rather than a for loop?

To answer your question, yes, the colon is the delimiter.

In reply to Re^2: Repeated substitution on 1 side of a line only by dspivey
in thread Repeated substitution on 1 side of a line only by dspivey

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