ln [옵션] [링크파일]
자주쓰는 옵션
-s 심볼릭 링크 (없을시 하드링크)
-ld 링크확인
*unlink [파일명] 링크해제
*하드링크 : 원본이 사라져도 무관
메뉴얼
--backup[=CONTROL] make a backup of each existing destination file
-b like --backup but does not accept an argument
-d, -F, --directory allow the superuser to attempt to hard link
directories (note: will probably fail due to
system restrictions, even for the superuser)
-f, --force remove existing destination files
-n, --no-dereference treat destination that is a symlink to a
directory as if it were a normal file
-i, --interactive prompt whether to remove destinations
-s, --symbolic make symbolic links instead of hard links
-S, --suffix=SUFFIX override the usual backup suffix
-t, --target-directory=DIRECTORY specify the DIRECTORY in which to create
the links
-T, --no-target-directory treat LINK_NAME as a normal file
-v, --verbose print name of each file before linking
--help 이 도움말을 표시하고 끝냅니다
--version 버전 정보를 출력하고 끝냅니다