Linux Variables and Commands

Quiz
•
Computers
•
11th Grade
•
Hard
Quizizz Content
FREE Resource
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
EUID
The current user's ID number.
The user's email address.
The user's password.
The user's session token.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The path to the current user's mailbox file.
The location of the user's email server.
The default email application on the user's device.
The settings for the user's email account.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Shell variable
A Linux variable that is not inherited by child shells and processes.
A global variable accessible by all processes.
A variable that stores user preferences in Linux.
A temporary variable used for session management.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
BASHOPTS
The list of options that were used when Bash was executed.
A command to display the current directory in Bash.
A variable that stores the last executed command in Bash.
A function to list all available Bash commands.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
User variable
A variable that is defined in the system's environment settings.
A Linux shell variable that is typically defined at the shell prompt or added when scripts that are defined in a user's profile are run.
A variable that is only accessible within a specific function or block of code.
A variable that is automatically generated by the operating system.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
HOME
The absolute path of the user's home directory.
The location where system files are stored.
A temporary directory for storing files.
The directory containing all user applications.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
HISTFILE
The filename where past commands are stored.
A command to clear the terminal history.
A file that stores system logs.
The name of the current user session.
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