2016-09-05 實用 Linux 小工具 找出 File System 中最大的檔案12345# Type the following command at the shell prompt to find out top 10 largest file/directories:du -a /var | sort -n -r | head -n 10# If you want more human readable output try (GNU user only):du -hsx * | sort -rh | head -10 Older 常用的 Regexp (Python)