Implement a simple linux shell with pipe and more! 리눅스 쉘에서 파이프, 리다이렉션을 구현해 보자 I'm going to present how to solve execercise 11, chapter3, from Operating Systems: Principles & Practice,2nd Edition. Problem specificatoin : implement a simple linux shell in c capable of executing a sequence of programs that communicate through a pipe. For example, if the user types ls | wc... So the problem is how t..