Chapter 15 Exam

Only one set (user, group, other) of permission can be changed at once using the symbolic method.

• False

The user sysadmin will be able to read the file because they own it.

----r--r--  1  sysadmin  group  38270  Sep 2 18:49  file

• False

The user sysadmin will be able to change the permissions of the file because they own it.

----r--r--  1  sysadmin  group  38270  Sep 2 18:49  file

• False

Octal notation uses the following values for the permissions granted:

• r = 4, w = 2, x = 1

Which of the following permissions would allow all users to add, view, and delete files in a directory?

• 777

A user cannot delete a file if they do not own it.

• False

The "execute" permission on a directory allows you to:

• Along with write permission to successfully create new files
• Along with write permission to successfully delete the directory
• Change to that directory or use it as part of a path

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Milan Tomic

Hi. I’m Designer of Blog Magic. I’m CEO/Founder of ThemeXpose. I’m Creative Art Director, Web Designer, UI/UX Designer, Interaction Designer, Industrial Designer, Web Developer, Business Enthusiast, StartUp Enthusiast, Speaker, Writer and Photographer. Inspired to make things looks better.