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Unix

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

li
nu
nm
ic

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Unix
Which option will be used with ps command to slow the entire command line of the process being run?

-1
#NAME?
-4
-2

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Unix
Which option is used with the chmod command recursively to all files and sub-directories in a directory?

-R
-1
None of these
#NAME?

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

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

ls
who
tty
stty
None of these

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Unix
Which command is used to display the end of the file?

tail
eof
head - r
bof
None of these

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