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Unix

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

?pat
/pat
:pat
All of these

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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
-2
#NAME?
-4

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Unix
The cat command is used to

copy a file
capture a file
display a file
print a file
None of these

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Unix
The Octal number to be given alogn with chmod command to make a file readable, writable and executable to the owner, readable and executable to group and others is:

744
755
555

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Unix
Which of the following commands can be used to get information about yourself?

None of these
i /4
who am i
pwd
which

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Unix
Which option is used with cmp command to give a detailed list of the byte number and the differing bytes in octal for each character that differs in both the files?

-l
-d
-r
None of these
-b

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