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Unix

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

/pat
All of these
?pat
:pat

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Unix
You can append to a file instead of overwriting by using the

None of these
> symbols
< symbols
>> symbols

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Unix
If you are to use [Control-c] as the interrupt key instead of [Del], then you will have to use

stty echo ^a
stty echoe
tty ^c
stty intr ^c

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Unix
Which of the following commands is used to list contents of directories?

dir
lp
ls
tar

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Unix
Which command is used to remove a file?

remove
del
rm
mv

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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?

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

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