Cool. I did this on 7th Edition UNIX in 1977. I forget how. It's interesting that .... * NIX makes people do creative things All that Bell Labs stuff still w

Cool. I did this on 7th Edition UNIX in 1977. I forget how. It's interesting that .... * NIX makes people do creative things All that Bell Labs stuff still works the way it always did. * People are still reinventing this particular wheel, and * This embedded help stuff still somehow hasn't made it into the infrastructure along with autocomplete.