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Linux

Linux
What command is used to sort the lines of data in a file in alphabetical order?

st
sort
sort - r
sh

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Linux
What command is used to list the jobs currently in print queues?

lpq
lpr
lpc
lprm

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Linux
What command is used with vi editor to delete a single character?

None of these
z
y
a
x

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

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

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Linux
Which of the following command is used to create a Linux installation hoot floppy?

ww and rawwrite
None of these
bootfp disk
mkboot disk
dd and rawrite

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Linux
What command is used to assign only read permission to all three categories of the file'letter'?

chmod u + r, g + r, o - x letter
chmod ugo = r letter
chmod a - rw letter
chmod go + r letter

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