Which of the following format of partition tables does Linux use ?
A. Linux
B. BSD
C. UnixWare
D. DOS
Which command is used to concatenate all files beginning with the string ’emp’ and followed by a non-numeric characters ?
Which command is used to concatenate all files beginning with the string ’emp’ and followed by a non-numeric characters ?
A. cat emp[!0-9]
B. more [emp][!0-9]
C. cat emp[x-z]
D. cat emp[a-z]
Which command is used to make all files and sub-directories in the directory (progs) executable by all users ?
Which command is used to make all files and sub-directories in the directory (progs) executable by all users ?
A. chmod -R a+x progs
B. chmod -R 222 progs
C. chmod -1 a+x progs
D. chmod -x a+x progs
Which commands is used to assign executable permission to all of the files named “letter” ?
Which commands is used to assign executable permission to all of the files named “letter” ?
A. chmod ugo+r letter
B. chmod ugo+rw letter
C. chmod u+x letter
D. chmod ugo+x letter
In Bourne shell, which file sets the Unix environment for the user when the logs into his HOME directory ?
In Bourne shell, which file sets the Unix environment for the user when the logs into his HOME directory ?
A. .exrc
B. .profile
C. lastlogin
D. .mbox
Which of the following command is used to go to home directory ?
Which of the following command is used to go to home directory ?
A. cd..
B. cd/
C. cd
D. cd HOME.
African lion 2019 is a military exercise between which two countries?
African lion 2019 is a military exercise between which two countries?
A. USA and Oman
B. USA and Egypt
C USA and Morocco
D. None of these.
Which country has successfully launched second generation data relay Tianlian II-01 satellite?
Which country has successfully launched second generation data relay Tianlian II-01 satellite?
A. USA
B. South Korea
C. China
D. UK
Peoples Majlis is the Parliament of_____________?
Peoples Majlis is the Parliament of_____________?
A. Jordan
B. Egypt
C. Maldives
D. None of these
Maldivian Parliamentary Election 2019 held on_____________?
Maldivian Parliamentary Election 2019 held on_____________?
A. 6 April
B. 9 April
C. 11 April
D. None of these