2 ms·

My CS professor used to joke that they used foot pedals for open / close paren.

• naner 16y ago
  This is not entirely a joke for some very serious emacs users.
  • hboon 16y ago
    Jokes aside, would it not create a short pause before and after stepping on the pedal in order to synchronize with fingers typing, and thus slow you down?
    • naner 16y ago
      I have no idea. The pedals aren't actually used for parens, they are used for Emacs keybinding prefixes.