In the Linux Bash shell, the ____ key combination deletes a word or consecutive characters. correct answers Alt+d
Currently, the ____ project, a joint effort of experts from industry, academia, and government, is working to standardize UNIX. correct answers POSIX
Most shells keep a list of yo...
ITN 171 EXAM 1 ch1-3 || WITH COMPLETE
SOLUTIONS!!
In the Linux Bash shell, the ____ key combination deletes a word or consecutive characters.
correct answers Alt+d
Currently, the ____ project, a joint effort of experts from industry, academia, and
government, is working to standardize UNIX. correct answers POSIX
Most shells keep a list of your recently used commands and allow you to recall a command
without retyping it. correct answers True
____ is an Internet terminal emulation program. correct answers Telnet
You can change your password, if necessary, by using the ____ command, but you must
know your current password to change it. correct answers passwd
The system administrator's prompt is the $ (dollar sign). correct answers False
In the Linux Bash shell, the ____ key combination moves the cursor to the position just
before the first character of the next word. correct answers Alt+l
1- combines the convenience and familiarity of the personal computer with the ability to
share files and other computer resources
2-provides multiuser access to network resources
3- large computer that has historically offered extensive processing, mass storage, and client
access for industrial-strength computing
4-another name for server
5- device that has a monitor and keyboard, but no CPU
6- interface between the user and the operating system
7-base operating system
8-name that identifies a grouping of computer resources on a network
9-account that has complete access to a UNIX/Linux system correct answers 1- network
2- server
3- mainframe
4- host
5- terminal
6- shell
7-kernel
8-domain
9- root
To log out of UNIX/Linux (Bourne, Korn, or Bash shells) you can enter exit on the command
line or press ____. correct answers Ctrl+d
In the Linux Bash shell, the ____ key combination moves the cursor to the beginning of the
command line. correct answers Ctrl+a
, The UNIX/Linux ____ command displays the system date, which the system administrator
maintains. correct answers date
The clear command has no options or arguments. correct answers True
The less command scrolls only down, whereas more enables you to scroll down and up.
correct answers False
A ____ is used to refer to the user’s home directory. correct answers tilde (~)
Stephen Bourne at AT&T Bell Labs developed the ____ shell as the first UNIX
command processor. correct answers Bourne
UNIX/Linux are not case sensitive. correct answers False
UNIX and Linux are ____ systems, which allow one user to execute more than one program
at a time. correct answers multitasking
Fedora, Red Hat Enterprise Linux, SUSE, and Knoppix, recognize up to ____ characters in
your user name. correct answers 32
UNIX/Linux are ____ systems, which let many people simultaneously access and share the
resources of a server computer. correct answers multiuser
Linux uses the freeware ____ shell as its default command interpreter. correct answers Bash
The head and tail commands, allow you to view the first few or last few lines of a file (____
lines by default). correct answers ten
To determine information about who is logged in, you can use the ____ command. correct
answers who
The ____ is the prompt symbol traditionally associated with ordinary users. correct answers
dollar sign ($)
In the Linux Bash shell, the ____ key combination moves the cursor to the previous letter.
correct answers Ctrl+b
You can use the ____ command to show the system calendar. correct answers cal
To append output to an existing file, you use ____. correct answers >> (>>)
In the Linux Bash shell, the ____ key combination deletes the content of the command line
from the current cursor position to the end of the command line. correct answers Ctrl+k
You can switch from one shell to another by typing the shell's name on the command line.
correct answers True
In a peer-to-peer network, the system administrator secures all the information on the
network by securing the server. correct answers False
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