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| francois@h2g2:/$ su
Password:
root@h2g2:/# cd /
root@h2g2:/# echo toto > toto
root@h2g2:/# chmod 664 toto
root@h2g2:/# exit
francois@h2g2:/$ vim toto
francois@h2g2:/$ rm toto
rm: remove write-protected regular file toto? y
rm: cannot remove toto: Permission denied
francois@h2g2:/$ su
Password:
root@h2g2:/# mv /toto /home/francois/
root@h2g2:/# ls -l /home/francois/toto
-rw-rw-r-- 1 root root 5 Sep 1 20:04 /home/francois/toto
root@h2g2:/# exit
francois@h2g2:/$ cd
francois@h2g2:~$ ls -l /home/francois/toto
-rw-rw-r-- 1 root root 5 Sep 1 20:04 /home/francois/toto
francois@h2g2:~$ echo > toto
-bash: toto: Permission denied
francois@h2g2:~$ vim toto
francois@h2g2:~$ ls -l /home/francois/toto
-rw-rw-r-- 1 francois francois 0 Sep 1 20:07 /home/francois/toto
francois@h2g2:~$ |