A. /etc/services
B. /etc/nsorder
C. /etc/nsswitch.conf
D. /etc/hosts
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Related Mcqs:
- 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 ?
A. copy programs/wb misc/wbx
B. cp programs/wb misc/wbx
C. tar programs/wb misc/wbx
D. copy a:programs/wb b:misc/wbx - What command is used to sort the lines of data in a file in alphabetical order ?
A. sort – r
B. st
C. sh
D. sort - What command is used to sort the lines of data in a file in reverse order ?
A. sort – r
B. st
C. sh
D. sort - Which command is used to sort the lines of data in a file in alphabetical order ?
A. sort
B. sh
C. st
D. sort -r - The field separator in cut command is specified with________________?
A. -a option
B. -d option
C. -r option
D. -x option - Which command is used to save the standard output in a file, as well as display it on the terminal ?
A. more
B. cat
C. grep
D. tee - Which of the following command can be used to rename a file in UNIX ?
A. ren
B. mv
C. remove
D. change - Which of the following commands is used to assign executable permission to the owner of the file named “note” ?
A. chmod g+x note
B. chmod u+w note
C. chmod u+x note
D. chmod ugo+x note - Which of the following commands is used to update access and modification times of a file ?
A. grep
B. wc
C. touch
D. cat - You can append to a file instead of overwriting by using the_______________?
A. > symbols
B. >> symbols
C. < symbols
D. << symbols
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