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Linux

Linux
You just added a new user, kara, to the system. What group is kara added to by default?

group
kara
root
user

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Linux
What command is used to assign executable permission to all of the files named "report"?

chmod u + x report
None of the listed here
chmod ugo + rw report
chmod ugo + x report

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Linux
What command is used to assign executable permission to the owner of the file named "letter"?

chmod u + w letter
None of these
chmod u + x letter
chmod ugo + x letter
chmod g + x letter

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Linux
What command is used with vi editor to save file and remain in the editing mode?

:q
None of the listed here
x
:w

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Linux
To build a modularized kernel, the kernel-headers and kernel-source packages must first be installed. Where will you find the kernel-headers and kernel-source?

/usr/local
/usr/bin
None of the listed here
/usr/src/linux

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Linux
What command is used to count the total number of lines, words, and characters contained in a file?

count p
countw
wcount
None of these
wc

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