Related:

• DeVries's Dilemma: If you hit two keys on the typewriter, the one you don't want hits the paper.
• If you hit two keys on the typewriter, the one you don't want hits the paper. -- DeVries' Dilemma
• DeVries' Dilemma: If you hit two keys on the typewriter, the one you don't want hits the paper.
• pace-cadet keyboard n. A now-legendary device used on MIT LISP machines, which inspired several still-current jargon terms and influenced the design of EMACS.
  It was equipped with no fewer than seven shift key...
• quadruple bucky n. obs. 1. On an MIT space-cadet keyboard, use of all four of the shifting keys (control, hyper, and super) while typing a character key.
  2. On a Stanford or MIT keyboard in raw mode, use of four shift keys while typing a fifth character, where the four shift keys are the control and meta keys on both sides of the keyboard....
• quadruple bucky: n., obs. 1. On an MIT {space-cadet keyboard}, use of all four of the shifting keys (control, meta, hyper, and super) while typing a character key.
  2. On a Stanford or MIT keyboard in {raw mode}, use of four shift keys while typing a fifth character, where the four shift keys are the control and meta keys on *both* sides of the keyboard....