1)Which command would you use to create a directory named MyDirectory in the /us
ID: 3735225 • Letter: 1
Question
1)Which command would you use to create a directory named MyDirectory in the /usr directory on a Linux system?
2)Which command is used to list the contents of a directory on a Linux system in an abbreviated format, without showing permission strings?
3)Which command is used to list the contents of a directory on a Linux system including permission strings and other details?
4)Which command would you use to change the owner of a directory named MyDirectory to a user named myuser?
5)Which file permissions are represented by the following string? Specify both the roles and permissions.
rwx------
6)Which command would you use to change the group owner of a directory named MyDirectory to a group named clients?
7)Which command would you use to add group read permissions to a directory named MyDirectory?
8)Which file permissions are represented by the following permission string? Specify both the roles and permissions.
rwx-w----
please submit answers for the above questions
Explanation / Answer
1). cd/usr command is used to crete a directory .Often you can navigate straightly for a directory using the cd command.
2).Is command is used that lists files that is in a brief way i.e abbreviated format , without showing permission strings.
3).Is-l command is used which contain the permission strings and other details such as size of file,filetype.
4).chown myuser/MyDirectory
As the name itself specifying that it is Changing the ownership of a directory and files.
5). Root user - read write execute
Group - write
Other users - no permissions
6). chgrp clients Mydirectory
chgrp command is used to alter the group ownership to a offered file for the group through the described group name.
7). chmod g+r MyDirectory
It is used to modify the permissions to acess .
8). Root user - read write execute
Group - write
Other users - no permissions
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