Which is the proper place for complexity to live in and get properly tested by millions of boots each minute. Remember, essential complexity of a task can never

Which is the proper place for complexity to live in and get properly tested by millions of boots each minute. Remember, essential complexity of a task can never be reduced. As opposed to that shitty bash script you pasted from 3 stackoverflow answers that already has 3 bugs just from existing, let alone all the indeterminacy that comes with it execution with all the other similarly shitty bash scripts, all unique to your system.