Unix/Linux

finddd
dd/homedddddd7ddddddddddd
$ find /home −atime +7 −print
dd/usr/srcdddddddcoreddddddddd
$ find /usr/src −name core −exec rm {} \;
dd/homedd.jpgdddddddd100KBdddd
$ find /home −name ”∗.jpg” −size 100k
ddddddddddd755ddddddddddd755d
$ find . −type d ! −perm 755 −exec chmod 755 {} \;
ddd (ddddddd) Unix/Linuxdddddddd 2009d12d 43 / 173