LINK(1) LINK(1) link - link link 1 2 link link 12 --help --version Michael Stone GNU coreutils Copyright (C) 2022 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later . link(2) info '(coreutils) link invocation' man man https://github.com/man-pages-zh/manpages- zh GNU coreutils 9.1 20229 LINK(1)