Chapter 7 Configuring Permissions

㈠ Managing File Ownership

1. shows all files that have user lisa as their owner

2. searches all files that are owned by the group account

3. changes ownership for the directory /home and everything beneath it to user linda

4. changes the group owner (two method: chown, chgrp)

5. using newgrp to Change the Effective Primary Group

㈡ Managing Basic Permissions

1.  Applying Read, Write, and Execute Permissions

2. exercises 7.1