Accounting
Anthropology
Archaeology
Art History
Banking
Biology & Life Science
Business
Business Communication
Business Development
Business Ethics
Business Law
Chemistry
Communication
Computer Science
Counseling
Criminal Law
Curriculum & Instruction
Design
Earth Science
Economic
Education
Engineering
Finance
History & Theory
Humanities
Human Resource
International Business
Investments & Securities
Journalism
Law
Management
Marketing
Medicine
Medicine & Health Science
Nursing
Philosophy
Physic
Psychology
Real Estate
Science
Social Science
Sociology
Special Education
Speech
Visual Arts
Question
A(n) ____________________ acts as a protective boundary between the internal networks and the outside world.Answer
This answer is hidden. It contains 8 characters.
Related questions
Q:
Describe the two environment variables used in scripts.
Q:
Describe the Fedora 13 shell.
Q:
How do you reuse a command in the command history?
Q:
How do you use the Find option to locate text in the Windows CLI command prompt?
Q:
If you suspect that a batch program is "running away" because of an infinite loop, or you change your mind about allowing the program to complete, press ____ to stop the program.a. Ctrl+C c. Ctrl+Sb. Ctrl+E d. Ctrl+X
Q:
In Windows 7, to echo a blank line on the screen, type ECHO followed by a(n) ____.a. colon c. periodb. semicolon d. exclamation
Q:
The Fedora 13 head command prints the first ____ lines from a file to standard output.a. 5 c. 15b. 10 d. 20
Q:
Use the ____ command in the Windows 7 CLI to display the contents of a text file on the standard output device.a. TYPE c. ASSOCb. PRINT d. XCOPY
Q:
The MORE filter displays one screen (____ lines) of information at a time followed by -- More --.a. 8 c. 24b. 16 d. 32
Q:
Errorlevels are not a standard feature of every command.
Q:
Any Windows 7 command you use at the command prompt can also be used in a batch program.
Q:
You can use both input and output redirection with the same Fedora 13 command.
Q:
What is the text string search-and-replace operation?
Q:
If you are using a workspace in TextPad, what are the consequences of closing and opening files while the workspace is open?
Q:
Identify and describe the three Vim editor modes.
Q:
Provide an overview of DOS Edit.
Q:
In Vim, the term used for search-and-replace operations is ____________________.
Q:
A handy feature in text editors is the Search or Find command, which lets you locate a text ____________________ (a series of characters) in a document.
Q:
To quit the Vim editor without saving your changes, type ____.a. :q c. :wq!b. :q! d. :wq
Q:
To repeat a text string search in DOS Edit, press ____.a. Alt+S c. Alt+Cb. Alt+W d. F3
Q:
To cut a line from a document in the Vim editor, use the arrow keys to position the cursor anywhere on the line you want to cut and then type the ____ command.a. cc c. ub. dd d. v
Q:
In TextPad, you must ____ text before using the Cut or Copy command.a. highlight c. italicizeb. bracket d. embolden
Q:
Identify and describe the two wildcard characters used with the DOS DIR command.
Q:
Describe the Windows 7 index file attribute.
Q:
Describe the DOS archive file attribute.
Q:
The ____ operator is assumed when an operator is omitted in a search expression used with the Fedora 13find command.a. ! c. -orb. -and d. -not
Q:
The administrator account is called a recovery agent because it has a global key that can ____ any file.a. encrypt c. lockb. hide d. decrypt
Q:
To hide a directory named Secret, you would type: ____.a. DIR +H Secret c. ATTRIB +H Secretb. DIR -H Secret d. ATTRIB -H Secret
Q:
The Fedora 13 ____ command allows you to view file contents.a. file c. lsb. more d. cd
Q:
A long file extension has more than ____ characters.a. three c. fiveb. four d. ten