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Free LX0-104: CompTIA Linux Powered by LPI 2 Exam Questions and Answers

Last updated: April 1, 2025

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1386-LX0-104: CompTIA Linux+ Powered by LPI 2

#Question
If you need to download a file from the internet via command line, which command might you use?
A.
fetch URL
B.
wget URL
C.
both A and B
D.
curl -O URL
Correct Answer: C
Both 'wget' and 'curl' are commonly used to download files from the command line in Linux.

LX0-104: CompTIA Linux Powered by LPI 2

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If you need to download a file from the internet via command line, which command might you use?


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#Question
What command will you use to view all environment variables and their values?
A.
all of the above
B.
env
C.
set
D.
printenv
Correct Answer: A
The 'env', 'set', and 'printenv' commands all display environment variables and their values.

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What command will you use to view all environment variables and their values?


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#Question
To find all processes owned by a user named 'bob', which command should you use?
A.
both A and C
B.
pgrep -u bob
C.
ps -u bob
D.
ps -e
Correct Answer: A
Both 'ps -u bob' and 'pgrep -u bob' will show processes owned by the user 'bob'.

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To find all processes owned by a user named 'bob', which command should you use?


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#Question
How can you remove all files with a specific extension (e.g., .tmp) from a directory?
A.
remove *.tmp
B.
rm *.tmp
C.
delete *.tmp
D.
all of the above
Correct Answer: B
The command 'rm *.tmp' will remove all files with the .tmp extension in the current directory.

LX0-104: CompTIA Linux Powered by LPI 2

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How can you remove all files with a specific extension (e.g., .tmp) from a directory?


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#Question
If you need to change the time zone of your Linux system to UTC, which command would you use?
A.
change-timezone UTC
B.
set-timezone UTC
C.
timedatectl set-timezone UTC
D.
all of the above
Correct Answer: C
The 'timedatectl set-timezone UTC' command sets the system time zone to UTC.

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If you need to change the time zone of your Linux system to UTC, which command would you use?


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#Question
To combine multiple lines of text into a single line in a file, which command can you use?
A.
join filename.txt
B.
tr ' ' ' ' filename.txt
C.
concat filename.txt
D.
merge filename.txt
Correct Answer: B
The 'tr' command translates newline characters into spaces, effectively combining lines.

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To combine multiple lines of text into a single line in a file, which command can you use?


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#Question
What command is used to add a new user with a home directory?
A.
adduser newuser
B.
createuser -d home_directory newuser
C.
all of the above
D.
useradd -m newuser
Correct Answer: C
All options can add a new user with a home directory on a Linux system.

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