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Linux File Permissions Video Assignment

Linux File Permissions Video Assignment

Assessment

Interactive Video

•

Computers

•

9th - 12th Grade

•

Practice Problem

•

Hard

Created by

Pedro Saenz

FREE Resource

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the 'RW-RW-R-' string represent in Linux file permissions?

The type of file and its location

The permissions for owner, group, and others

The file's creation date

The file's name and size

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which numerical value corresponds to the 'write' permission in Linux?

8

2

1

4

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the command 'chmod 755' do to a file's permissions?

Gives read, write, and execute permissions to the owner, and read and execute permissions to group and others

Removes all permissions from the file

Locks the file with immutable attributes

Gives full permissions to everyone

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of the 'immutable' attribute in Linux?

To prevent the file from being changed or deleted

To allow only the owner to access the file

To enable automatic backups of the file

To make a file hidden from the user

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why is the 'RM-RF /' command considered dangerous?

It deletes only temporary files

It formats the hard drive without confirmation

It forcefully deletes the entire system and all files

It disables the Linux operating system

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