alt Hacker NewsOne of my nerd-quizzes I hade at interviews before was "what letters in what case are NOT flags to GNU ls".
Replies
ecshafer • yesterday at 3:58 AM
eEjJMOPVWyY
But I would probably just say without looking it up "man ls", and I basically just use -lta, sometiemes r.
The answer is 'man ls'. And: 'almost all letters of unicode'.