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Unix

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

:w
q!
None of these
:x
:q

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Unix
Which command is used with vi editor to search a pattern in the forward direction?

/
??
?
//

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Unix
Which of the following commands is used to rename a file?

ren
remove
mv
rename

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Unix
Which of the following commands is used to copy a file wb from the programs directory into a file called wbx in the misc directory?

copy a:programs/wb b:misc/wbx
cp programs/wb misc/wbx
copy programs/wb misc/wbx
tar programs/wb misc/wbx

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Unix
The agency that sits between the user and the UNIX system is called the

erxc
shell
profile
logic

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

s
S
r
R

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