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Unix

Unix
Which command will be used with vi editor to append text at end of line?

I
None of these
A
i
a

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Unix
Which command is used to display the device name of the terminal you are using?

None of these
who
ls
stty
tty

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Unix
Which command is used to remove a directory?

dldir
rd
rmdir
rdir

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Unix
The command used to remove the directory is;

None of these
rdir
remove
rmdir
rd

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Unix
Which command is used to change directory to the name beginning with a 'p'?

cd p*
cd p*
cd [p]
cd p

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Unix
Which command is used to display all the lines with the string 'sales' from the file empl.lst?

cat | /sales > empl.lst
/sales > empl.lst
cut sales empl.lst
grep sales empl.lst
None of these

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