Only in Amazon interviews I've had actual trivia questions, like having been asked questions that'd require you to know all POSIX signals by memory (that could

Only in Amazon interviews I've had actual trivia questions, like having been asked questions that'd require you to know all POSIX signals by memory (that could be fair if you squint a bit) or, more absurdly, solve a problem tailored for a particular flag of the find utility (which I realized when I looked at the manual for the thing again), as any other solution was too complicated to be satisfactory.