Question 1

Using wildcard metacharacters, how can one indicate a number is either 1, 2, 3, or 4?

Accepted Answer

A)  1-4 
B)  [1-4] 
C)  [1234] 
D)  [1,2,3,4] 
A)  1-4 
B)  [1-4] 
C)  [1234] 
D)  [1,2,3,4] B

Question 2

Text wildcards used to ease the searching of specific text information are called ____________________.

Accepted Answer

regular expressions
regexp

Question 3

The ____ can be used with LISP artificial intelligence programming language and supports hundreds of keyboard functions like the vi editor.

Accepted Answer

A)  Kedit editor 
B)  Mcedit editor 
C)  Emacs editor 
D)  Nedit editor 
A)  Kedit editor 
B)  Mcedit editor 
C)  Emacs editor 
D)  Nedit editor C

Question 4

The ____ command will confirm the system directory that you are currently in.

Accepted Answer

A)  dir 
B)  pwd 
C)  whereami 
D)  ld 
A)  dir 
B)  pwd 
C)  whereami 
D)  ld

Question 5

To display the contents of a file called data, use the command ____.

Accepted Answer

A)  disp data 
B)  ls data 
C)  ls -l data 
D)  cat data 
A)  disp data 
B)  ls data 
C)  ls -l data 
D)  cat data

Question 6

Linux uses a logical directory tree to organize files into different folders.

Accepted Answer

A) True 
 B)False

Question 7

Match each correct item with the statement below.
-Special file that serves as placeholders to organize other files.

Accepted Answer

A) log file 
B) tac command 
C) directory 
D) named pipe 
E) egrep command
F)socket file
G)head command
H)special device file
I)linked files 
A) log file 
B) tac command 
C) directory 
D) named pipe 
E) egrep command
F)socket file
G)head command
H)special device file
I)linked files

Question 8

An alternative to the vi editor that offers an equal set of functionality is the GNU ____________________.

Accepted Answer

The answer of An alternative to the vi editor that...

Question 9

Most files on a Linux system that contain configuration information are ____ files.

Accepted Answer

A)  system 
B)  directory 
C)  text 
D)  program 
A)  system 
B)  directory 
C)  text 
D)  program

Question 10

Which is an extended regular expression metacharacter?

Accepted Answer

A)  . 
B)  [...] 
C)  ^ 
D)  {} 
A)  . 
B)  [...] 
C)  ^ 
D)  {}

Question 11

Match each correct item with the statement below.
-Identifies a channel that passes information from one process in memory to another, and in some cases can be mediated by files on the hard drive.

Accepted Answer

A) log file 
B) tac command 
C) directory 
D) named pipe 
E) egrep command
F)socket file
G)head command
H)special device file
I)linked files 
A) log file 
B) tac command 
C) directory 
D) named pipe 
E) egrep command
F)socket file
G)head command
H)special device file
I)linked files

Question 12

The more command should not be used on binary files.

Accepted Answer

A) True 
 B)False

Question 13

Match each correct item with the statement below.
-Displays a file in reverse order.

Accepted Answer

A) log file 
B) tac command 
C) directory 
D) named pipe 
E) egrep command
F)socket file
G)head command
H)special device file
I)linked files 
A) log file 
B) tac command 
C) directory 
D) named pipe 
E) egrep command
F)socket file
G)head command
H)special device file
I)linked files

Question 14

It is acceptable to use shell metacharacters when naming files.

Accepted Answer

A) True 
 B)False

Question 15

The ____ regular expression metacharacter matches 0 or more occurrences of the previous character.

Accepted Answer

A)  * 
B)  (?) 
C)  + 
D)  ^ 
A)  * 
B)  (?) 
C)  + 
D)  ^

Question 16

Match each correct item with the statement below.
-A file that contains the most recent entries at the bottom of the file.

Accepted Answer

A) log file 
B) tac command 
C) directory 
D) named pipe 
E) egrep command
F)socket file
G)head command
H)special device file
I)linked files 
A) log file 
B) tac command 
C) directory 
D) named pipe 
E) egrep command
F)socket file
G)head command
H)special device file
I)linked files

Question 17

If you type enough unique letters of a directory and press ____ key, the BASH shell will find the intended file or directory being specified and fill in the appropriate information.

Accepted Answer

A)  Alt 
B)  Tab 
C)  Ctrl 
D)  Esc 
A)  Alt 
B)  Tab 
C)  Ctrl 
D)  Esc

Question 18

In a file listing, the 9 characters following the file type (for example, -rwxr-xr-x) refer to the file's ____________________.

Accepted Answer

The answer of In a file listing, the 9 characters...

Question 19

What is the disadvantage of using the cat command to display a very large text file? How can you get around this problem?

Accepted Answer

Although some text files can be displaye

Question 20

The three characters following a period in a file name are referred to as the filename extension. _________________________

Accepted Answer

A) True 
 B)False

Using wildcard metacharacters, how can one indicate a number is either 1, 2, 3, or 4?

Text wildcards used to ease the searching of specific text information are called ____________________.

The ____ can be used with LISP artificial intelligence programming language and supports hundreds of keyboard functions like the vi editor.

The ____ command will confirm the system directory that you are currently in.

To display the contents of a file called data, use the command ____.

Linux uses a logical directory tree to organize files into different folders.

Match each correct item with the statement below. -Special file that serves as placeholders to organize other files.

An alternative to the vi editor that offers an equal set of functionality is the GNU ____________________.

Most files on a Linux system that contain configuration information are ____ files.

Which is an extended regular expression metacharacter?

Match each correct item with the statement below. -Identifies a channel that passes information from one process in memory to another, and in some cases can be mediated by files on the hard drive.

The more command should not be used on binary files.

Match each correct item with the statement below. -Displays a file in reverse order.

It is acceptable to use shell metacharacters when naming files.

The ____ regular expression metacharacter matches 0 or more occurrences of the previous character.

Match each correct item with the statement below. -A file that contains the most recent entries at the bottom of the file.

If you type enough unique letters of a directory and press ____ key, the BASH shell will find the intended file or directory being specified and fill in the appropriate information.

In a file listing, the 9 characters following the file type (for example, -rwxr-xr-x) refer to the file's ____________________.

What is the disadvantage of using the cat command to display a very large text file? How can you get around this problem?

The three characters following a period in a file name are referred to as the filename extension. _________________________

Introduction to Linux

Linux Installation and Usage

Linux Filesystem Management

Linux Filesystem Administration

Advanced Installation

Working With the Bash Shell

System Initialization and X Windows

Managing Linux Processes

Common Administrative Tasks

Compression, System Backup, and Software Installation

Network Configuration

Configuring Network Services

Troubleshooting, Performance, and Security

Filters

Exam 3: Exploring Linux Filesystems

Using wildcard metacharacters, how can one indicate a number is either 1, 2, 3, or 4?

Text wildcards used to ease the searching of specific text information are called ____________________.

The ____ can be used with LISP artificial intelligence programming language and supports hundreds of keyboard functions like the vi editor.

The ____ command will confirm the system directory that you are currently in.

To display the contents of a file called data, use the command ____.

Linux uses a logical directory tree to organize files into different folders.

Match each correct item with the statement below. -Special file that serves as placeholders to organize other files.

An alternative to the vi editor that offers an equal set of functionality is the GNU ____________________.

Most files on a Linux system that contain configuration information are ____ files.

Which is an extended regular expression metacharacter?

Match each correct item with the statement below. -Identifies a channel that passes information from one process in memory to another, and in some cases can be mediated by files on the hard drive.

The more command should not be used on binary files.

Match each correct item with the statement below. -Displays a file in reverse order.

It is acceptable to use shell metacharacters when naming files.

The ____ regular expression metacharacter matches 0 or more occurrences of the previous character.

Match each correct item with the statement below. -A file that contains the most recent entries at the bottom of the file.

If you type enough unique letters of a directory and press ____ key, the BASH shell will find the intended file or directory being specified and fill in the appropriate information.

In a file listing, the 9 characters following the file type (for example, -rwxr-xr-x) refer to the file's ____________________.

What is the disadvantage of using the cat command to display a very large text file? How can you get around this problem?

The three characters following a period in a file name are referred to as the filename extension. _________________________

Introduction to Linux

Linux Installation and Usage

Linux Filesystem Management

Linux Filesystem Administration

Advanced Installation

Working With the Bash Shell

System Initialization and X Windows

Managing Linux Processes

Common Administrative Tasks

Compression, System Backup, and Software Installation

Network Configuration

Configuring Network Services

Troubleshooting, Performance, and Security

Filters