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Unix

Unix
Which set option is used with vi editor to display line numbers on screen?

nu
li
ic
nm

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Unix
Which command is used to list out all the hidden files along with the other files?

ls -x
ls -l
ls -F
ls -a

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Unix
Which of command is used to copy a file?

cpio
tar
None of these
cp
copy

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

None of these
:w
:q
q!
:x

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Unix
Which of the following commands is used to display the filenames in multiple columns with indication of directories and executable file?

ls -F -x
ls ~ x
Ip
ls -l

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Unix
Which of the following commands is used to update access and modification times of a file?

grep
wc
touch
cat

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MORE MCQ ON Unix

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