A. s
B. r
C. w
D. d
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Related Mcqs:
- What protocol(s) is(are) allowed a user to retrieve her/his mail from the mail server to her/his mail reader ?
A. POP3
B. FTP
C. MAP
D. All of the above - 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 - What command is used to save the standard output in a file, as well as display it on the terminal ?
A. tee
B. grep
C. cat
D. more - What command is used with vi editor to save file and remain in the editing mode ?
A. x
B. q!
C. :w
D. :q - Which of the following commands is used to save the output of the who command in a file named user.lst, as well as display it ?
A. who | tee user.lst
B. who > user.lst
C. who >> user.lst
D. who < user.lste - Which command is used with vi editor to save file and remain in the editing mode ?
A. :q
B. :w
C. q!
D. 😡 - Which of are following internal commands is used in mail to forward mail to user in user-list ?
A. r user-list
B. m user-list
C. d user-list
D. e user-list - Which symbol is used to separate more than one command in the same command line ?
A. $
B. #
C. :
D. ; - 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 do you use to create Linux file systems ?
A. fdisk
B. mkfs
C. fsck
D. mount
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