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Unix Power Tools, 3rd Edition by Mike Loukides, Tim O'Reilly, Shelley Powers, Jerry Peek

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Chapter 21. You Can't Quite Call This Editing

And Why Not?

Neatening Text with fmt

One of the problems with fold is that it breaks text at an arbitrary column position — even if that position happens to be in the middle of a word. It's a pretty primitive utility, designed to keep long lines from printing off the edge of a line ...

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