PEEKFD(1) PEEKFD(1) peekfd - peekfd [-8,--eight-bit-clean] [-n,--no-headers] [-c,--follow] [-d,--duplicates-removed] [-V,--version] [-h,--help] [] [] ... peekfd . . -8 . -n . -c . -d / . , . -v . -h . /proc/*/fd . . : , . . . ttysnoop(8) psmisc 01.12.2021. PEEKFD(1)