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Unix

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

a
i
I
None of these
A

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Unix
The seventh field of /etc/password is

None of these
login
home
password
shell

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Unix
Which command is used to display and create files?

cat
ed
vi
lyrix

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Unix
The File that contains a set of instructions which are performed when a user logs in, is

.profile
autoexec.bat
None of these
.exrc
.autoexec

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Unix
Which command is used to extract specific columns from the file?

cat
paste
grep
cut

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Unix
Which of the following options will be used to display number of blocks used by a file?

#NAME?
-c
-r option
None of these

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