Last Updated on May 20, 2021 by Admin
NDG Linux Essentials 2.0 Chapter 17 Exam Online
NDG -- Linux Essentials 2.0 -- Chapter 17 Exam
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NDG — Linux Essentials 2.0 — Chapter 17 Exam
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Question 1 of 20
1. Question
1 pointsWhich of the following commands set “other” permissions on file tor-x?Correct
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Question 2 of 20
2. Question
1 pointsWhich of the following commands sets “other” permissions on file tor-x?Correct
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Question 3 of 20
3. Question
1 pointsOnly one set (user, group, other) of permission can be changed at once using the symbolic method.
True or False?Correct
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Question 4 of 20
4. Question
2 pointsWhich of the following are methods for setting permissions using thechmodcommand?(choose two)
Correct
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Question 5 of 20
5. Question
1 pointsThechowncommand can be used to change the owner and group of a file.True or False?
Correct
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Question 6 of 20
6. Question
1 pointsThe usersysadminwill be able to read a file because they own it.True or False?
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Question 7 of 20
7. Question
1 pointsThe usersysadminwill be able to change the permissions of a file because they own it.True or False?
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Question 8 of 20
8. Question
1 pointsOctal notation uses the following values for the permissions granted:
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Question 9 of 20
9. Question
1 pointsWhich of the following permissions would allow all users to add, view, and delete files in a directory?
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Question 10 of 20
10. Question
1 pointsA user cannot delete a file if they do not own it.
True or False?Correct
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Question 11 of 20
11. Question
3 pointsThe “execute” permission on a directory allows you to:
(choose three)Correct
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Question 12 of 20
12. Question
1 pointsThe “execute” permission on a file allows you to:
Correct
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Question 13 of 20
13. Question
1 pointsThechgrpcommand can be used on a file by:Correct
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Question 14 of 20
14. Question
1 pointsThechowncommand can be used to change the user owner on a file by:Correct
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Question 15 of 20
15. Question
1 pointsThechmodcommand can be used on a file by:Correct
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Question 16 of 20
16. Question
1 pointsThe “execute” permission is never set on files by default.
True or False?Correct
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Question 17 of 20
17. Question
2 pointsWhich of the followingchowncommands will change themyFileuser ownership to the usersamand the group ownership toadministrators?(choose two)
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Question 18 of 20
18. Question
1 pointsThechowncommand permits changing group ownership done by root only.True or False?
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Question 19 of 20
19. Question
1 pointsThe user owner of a file will always have the same or higher permissions as “other”.
True or False?Correct
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Question 20 of 20
20. Question
1 pointsWhich of the following commands will list hidden files as well as their ownership?
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