Knight keyboard

The Knight keyboard, designed by Tom Knight, was used with the MIT-AI lab's bitmapped display system.[1] It was a precursor to the space-cadet keyboard and the later Symbolics keyboard.

A Novena computer being used with a Knight keyboard

Influence

The Knight keyboard is notable for its influence on Emacs keybindings, particularly for helping popularize the meta key, which originated with the Stanford keyboard.[2] The layout is also noteworthy: the meta key was outside the control key, which is opposite from the layout used on most modern keyboards, dating to the Model M IBM PC keyboard, which uses the Alt key instead, and places it inside the control key.[3] This results in the Emacs pinky problem when Emacs is used on modern keyboards, which map alt to meta; one solution is to use key remapping to swap the control and alt keys.[4]

gollark: Is there a way to get CBs of old holiday breeds?
gollark: It's more work to ban `=,#/][{}~` and all that stuff than it is to not ban them.
gollark: Only characters out of the ASCII range take up more than a byte.
gollark: <@227323135932891136> I put up my egg on your trade.
gollark: They're all in quite high demand, but for some bizarre reason people want specific-biome ones.

References
  1. The Knight keyboard.
  2. Raymond, Eric S.; Steele, Guy L. (1996). The New Hacker's Dictionary. MIT Press. p. 420. ISBN 9780262680929.
  3. Xah Lee. "History of Emacs ＆ vi Keys (Keyboard Influence on Keybinding Design)".
  4. Xah Lee. "How To Avoid The Emacs Pinky Problem". Retrieved 2009-11-08.


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