Don't forget the magic switch: http://catb.org/esr/jargon/html/magic-story.html http://catb.org/esr/jargon/html/magic-story.html (Also mildly upset that units

Don't forget the magic switch: http://catb.org/esr/jargon/html/magic-story.html http://catb.org/esr/jargon/html/magic-story.html (Also mildly upset that units on OS X only has 586 units and 56 prefixes, fortunately brew install gnu-units to the rescue!)