CompTIA LX0-101 Actual Free Exam Questions & Community Discussion
Which of the following is the difference between the --remove and the --purge action with the dpkg command?
Correct Answer: B
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What command with all options and/or parameters will send the signal USR1 to any executing process of program apache2?
What command with all options and/or parameters will send the signal USR1 to any executing process of program apache2?
Correct Answer:
killall -s SIGUSR1 apache2, killall -s USR1 apache2,killall -SIGUSR1 apache2,killall USR1 apache2
An administrator is looking for an executable file foo. Which of the following commands would search for foo within directories set in the shell variable, PATH?
Correct Answer: C
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All of the following commands will execute the bash script /usr/local/bin/runme.sh EXCEPT:
Correct Answer: E
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The lspci command can display information about devices EXCEPT:
Correct Answer: C
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Upon booting a Linux box, an administrator notices a message scrolling by that does not look right, but it goes by so fast, the administrator does not have a chance to read it. What command could the administrator use to view that message after the boot process completes? (Please enter only a single command and do not enter duplicate answers in this field.)
Upon booting a Linux box, an administrator notices a message scrolling by that does not look right, but it goes by so fast, the administrator does not have a chance to read it. What command could the administrator use to view that message after the boot process completes? (Please enter only a single command and do not enter duplicate answers in this field.)
Correct Answer:
/bin/dmesg,dmesg
To allow a regular user account to mount and unmount a filesystem (for instance, a cdrom or floppy), which of the following options will need to be added to the corresponding line in /etc/fstab?
Correct Answer: C
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Which of the following directories contains additional information about installed packages?
Correct Answer: E
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