Owner: read, write, execute · Group: read, write, execute · Others: no access
Change any permission with the chmod calculator.
| Who | Digit | Letters | Can |
|---|---|---|---|
| Owner (user) | 7 | rwx | read, write, execute |
| Group | 7 | rwx | read, write, execute |
| Others | 0 | --- | no access |
Each digit is the sum of read (4), write (2) and execute (1).
Folders shared by a group with no access for anyone else.
chmod 770 sets the permissions to rwxrwx---: the owner can read, write, execute, the group can read, write, execute and others can no access.
Folders shared by a group with no access for anyone else.
770 is rwxrwx--- (shown by ls -l as -rwxrwx--- for a file or drwxrwx--- for a folder). The symbolic chmod command is chmod u=rwx,g=rwx,o= file.