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Unix

Unix
In vi editor, forward search is performed using the command.

/pat
?pat
All of these
:pat

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Unix
Which command is used to create a directory?

crdir
mkdir
None of these
cr
md

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Unix
Which of the following keys is used to replace a single character with new text?

S
r
R
s

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

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

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Unix
Which of the following commands is used to remove files?

erase
rm
None of these
delete
dm

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Unix
Which of the following commands is used to change the working directory?

cd
None of these
changedir
cdir
chdir

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