~$ find /sorce-dir -type d -empty
응용 예 빈디렉토리 삭제
~$ find /sorce-dir -type d -empty -exec rm -rf {} \;
# find /dir -type d -empty
Huubro storys
~$ find /sorce-dir -type d -empty
응용 예 빈디렉토리 삭제
~$ find /sorce-dir -type d -empty -exec rm -rf {} \;
# find /dir -type d -empty
find . ! -empty -type f -exec md5sum {} + | sort | uniq -w32 -dD
참고 사이트 : https://unix.stackexchange.com/questions/277697/whats-the-quickest-way-to-find-duplicated-files