3 ms·

Ah yes the triple-boolean

• sethammons 6y ago
  Reminds me of our five value boolean we used to have: is_deleted. Woe to person who expected that to be 1 or 0. Five distinct and overloaded values were possible, though I now forget them. Probably something like pending, fully deleted, being restored, not deleted, and restored.
  • dmingod666 6y ago
    like linux app return codes.
• rzzzt 6y ago
  A ternary logic computer to go with it: https://en.wikipedia.org/wiki/Setun https://en.wikipedia.org/wiki/Setun