find /etc -name "services" -exec ls -l {} ;
find /etc -name "services" |xargs ls -l
find /etc -name "services"
find /etc -name "services" -print|xargs ls -l
find . -type -exec ls {} ;
find /etc -type f -name "services"
find ~ -name "1.txt" -exec rm -f {} ;
ls
find ~ -name "1.txt" -mtime +7 -exec rm -f {} ;
删除7天以前的
find ~ -name "1.txt" -mtime +7 -|args rm -f
删除7天以前的