A. copy
B. cp – p
C. cpio
D. cp
✅ The correct answer is option C.
Basic of linux unix MCQs
The UNIX file system stores a data in physical blocks of_______________?
A. 1024 bytes
B. 2048 bytes
C. 512 bytes
D. 256 bytes
✅ The correct answer is option C.
Who founded the Linux Kernel ?
A. Bill Gates
B. Ben Thomas
C. Richard Stallman
D. Linus Torvalds
✅ The correct answer is option D.
Which command is used to copy a file wb with the same name from the programs directory to the misc directory ?
A. copy programs/wb misc/wb
B. cp programs/wb misc
C. tar programs/wb misc/wb
D. copy a:programs/wb b:misc/wb
✅ The correct answer is option B.
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
✅ The correct answer is option A.
Which command is used with vi editor to move cursor forward to first occurrence of character ‘ch’ in the current line ?
A. tch
B. fch
C. rch
D. ech
✅ The correct answer is option B.
Which of the following is the main Apache configuration file ?
A. /etc/apache.conf
B. /etc/httpd/config.ini
C. /etc/httpd/conf/httpd.conf
D. /etc/srm.conf
✅ The correct answer is option C.
The first set of the three permissions (rw) pertains to the owner of the file, indicating that the owner has_______________?
A. executable permission only
B. write and executable permissions
C. both read and executable permissions.
D. both read and write permissions
✅ The correct answer is option D.
Which command is used to remove the read permission of the file ‘note’ from both the group and others ?
A. chmod go+r note
B. chmod go+rw note
C. chmod go-x note
D. chmod go-r note
✅ The correct answer is option D.
In vi editor, forward search is performed using the command?
A. :pat
B. ?pat
C. /pat
D. All of the above
✅ The correct answer is option C.