010-150
Which of the following commands can be used to extract files from an archive?
a) Tar -evf
b) Tar -v
c) Tar -xvf
d) Tar -vf
e) Tar -e - ✔️✔️c
A Linux computer has no access to the Internet. Which command displays information
about the network gateway for the system?
a) Traceroute
b) Route
c) Gateway
d) Ipconfig
e) Ifconfig - ✔️✔️b
Which command is used to make a shell variable known to subsequently executed
programs?
a) Announce
b) Env
c) Mv
d) Transfer
e) Export - ✔️✔️e
,Which of the following commands will display a list of all files in the current directory,
including those that may be hidden?
a) Ls -h
b) Ls --a
c) Ls --hidden
d) Ls -a - ✔️✔️d
Which of the following will change the group that is associated with a file?
a) Chown
b) Ls -g
c) Chmod
d) Chmod -w - ✔️✔️a
Which of the following is a Linux based operating system for use on mobile devices?
a) Android
b) CentOS
c) Debian
d) IOS - ✔️✔️a
Which of the following programs is not a graphical web browser?
a) Firefox
b) Chrome
c) Links
d) Konqueror
e) Opera - ✔️✔️c
, Which of the following files holds the definition of the local user accounts?
a) /etc/secret
b) /etc/id
c) /etc/home
d) /etc/users
e) /etc/passwd - ✔️✔️e
Which of the following Ubuntu releases is considered most stable and fit to use for
business purposes?
a) Kubuntu
b) LTS
c) Ubuntu Vanilla
d) Xubuntu
e) Xubuntu Server - ✔️✔️b
After installing a new package, in which directory are you most likely find its
configuration file?
a) /usr
b) /opt
c) /conf
d) /lib
e) /etc - ✔️✔️e
Which network interface always exists in a Linux system?
a) Wlan0
b) Eth0
c) Lo