Question 1

Which of the following parameters are used for journalctl to limit the time frame of the output?

Accepted Answer

A)  --from= 
B)  --since= 
C)  --until= 
D)  --upto= 
E)  --date= 
A)  --from= 
B)  --since= 
C)  --until= 
D)  --upto= 
E)  --date= B,C

Question 2

Each entry in a crontab must end with what character?

Accepted Answer

A)  Tab 
B)  Space 
C)  Backslash 
D)  Newline 
A)  Tab 
B)  Space 
C)  Backslash 
D)  Newline D

Question 3

Which of the following commands can remove a user from a group?

Accepted Answer

A)  grouprm 
B)  groupmod 
C)  passwd 
D)  usergroups 
E)  usermod 
A)  grouprm 
B)  groupmod 
C)  passwd 
D)  usergroups 
E)  usermod E

Question 4

Which of the following words is used to restrict the records that are returned from a SELECT SQL query based on a supplied criteria for the values in the records?

Accepted Answer

A)  CASE 
B)  FROM 
C)  WHERE 
D)  IF 
A)  CASE 
B)  FROM 
C)  WHERE 
D)  IF

Question 5

What is the purpose of the command mailq ?

Accepted Answer

A)  It fetches new emails from a remote server using POP3 or IMAP. 
B)  It is a multi-user mailing list manager. 
C)  It is a proprietary tool contained only in the qmail MTA. 
D)  It queries the mail queue of the local MTA. 
E)  It is a command-line based tool for reading and writing emails. 
A)  It fetches new emails from a remote server using POP3 or IMAP. 
B)  It is a multi-user mailing list manager. 
C)  It is a proprietary tool contained only in the qmail MTA. 
D)  It queries the mail queue of the local MTA. 
E)  It is a command-line based tool for reading and writing emails.

Question 6

Which of the following are tasks handled by a display manager like XDM or KDM?

Accepted Answer

A)  Start and prepare the desktop environment for the user. 
B)  Configure additional devices like new monitors or projectors when they are attached. 
C)  Handle the login of a user. 
D)  Lock the screen when the user was inactive for a configurable amount of time. 
E)  Create an X11 configuration file for the current graphic devices and monitors. 
A)  Start and prepare the desktop environment for the user. 
B)  Configure additional devices like new monitors or projectors when they are attached. 
C)  Handle the login of a user. 
D)  Lock the screen when the user was inactive for a configurable amount of time. 
E)  Create an X11 configuration file for the current graphic devices and monitors.

Question 7

To prevent a specific user from scheduling tasks with at, what should the administrator do?

Accepted Answer

A)  Add the specific user to /etc/at.allow file. Add the specific user to /etc/at.allow file. 
B)  Add the specific user to [deny] section in the /etc/atd.conf file . [deny] section in the /etc/atd.conf file . 
C)  Add the specific user to /etc/at.deny file . /etc/at.deny file 
D)  Add the specific user to nojobs group . nojobs group 
E)  Run the following: atd --deny [user]. Run the following: atd --deny [user]. 
A)  Add the specific user to /etc/at.allow file. Add the specific user to /etc/at.allow file. 
B)  Add the specific user to [deny] section in the /etc/atd.conf file . [deny] section in the /etc/atd.conf file . 
C)  Add the specific user to /etc/at.deny file . /etc/at.deny file 
D)  Add the specific user to nojobs group . nojobs group 
E)  Run the following: atd --deny [user]. Run the following: atd --deny [user].

Question 8

SIMULATION What word is missing from the following SQL statement?    __________ count(*) from tablename; (Please specify the missing word using lower-case letters only.)

Accepted Answer

The answer of SIMULATION What word is missing from the...

Question 9

Which of the following files, when existing, affect the behavior of the Bash shell?

Accepted Answer

A)  ~/.bashconf 
B)  ~/.bashrc 
C)  ~/.bashdefaults 
D)  ~/.bash_etc 
E)  ~/.bash_profile 
A)  ~/.bashconf 
B)  ~/.bashrc 
C)  ~/.bashdefaults 
D)  ~/.bash_etc 
E)  ~/.bash_profile

Question 10

Which command is used to set restrictions on the size of a core file that is created for a user when a program crashes?

Accepted Answer

A)  core 
B)  edquota 
C)  ulimit 
D)  quota 
A)  core 
B)  edquota 
C)  ulimit 
D)  quota

Question 11

After issuing: function myfunction { echo $1 $2 ; } in Bash, which output does: myfunction A B C produce?

Accepted Answer

A)  A B 
B)  A B C 
C)  A C 
D)  B C 
E)  C B A 
A)  A B 
B)  A B C 
C)  A C 
D)  B C 
E)  C B A

Question 12

How is a display manager started?

Accepted Answer

A)  It is started by a user using the command startx. 
B)  It is started like any other system service by the init system. 
C)  It is started by inetd when a remote hosts connects to the X11 port. 
D)  It is started automatically when a X11 user logs in to the system console. 
A)  It is started by a user using the command startx. 
B)  It is started like any other system service by the init system. 
C)  It is started by inetd when a remote hosts connects to the X11 port. 
D)  It is started automatically when a X11 user logs in to the system console.

Question 13

Which command can be used to delete a group from a Linux system?

Accepted Answer

A)  groupdel 
B)  groupmod 
C)  groups 
D)  groupedit 
A)  groupdel 
B)  groupmod 
C)  groups 
D)  groupedit

Question 14

Which of the following tasks can be accomplished using the command date?

Accepted Answer

A)  Synchronize the hardware and system clocks. 
B)  Output date and time in different formats. 
C)  Set the system clock. 
D)  Set the hardware clock. 
E)  Update the time via NTP. 
A)  Synchronize the hardware and system clocks. 
B)  Output date and time in different formats. 
C)  Set the system clock. 
D)  Set the hardware clock. 
E)  Update the time via NTP.

Question 15

When the command echo $$ outputs 12942 , what is the meaning of 12942?

Accepted Answer

A)  It is the process ID of the echo command. 
B)  It is the process ID of the current shell. 
C)  It is the process ID of the last command executed. 
D)  It is the process ID of the last command which has been placed in the background. 
A)  It is the process ID of the echo command. 
B)  It is the process ID of the current shell. 
C)  It is the process ID of the last command executed. 
D)  It is the process ID of the last command which has been placed in the background.

Question 16

Which of the following details is NOT provided in any output from the netstat utility?

Accepted Answer

A)  broadcast services 
B)  interface statistics 
C)  masquerading connections 
D)  network connections 
E)  routing tables 
A)  broadcast services 
B)  interface statistics 
C)  masquerading connections 
D)  network connections 
E)  routing tables

Question 17

To prevent a specific user from scheduling tasks with at, what should the administrator do?

Accepted Answer

A)  Add the specific user to /etc/at.allow file. 
B)  Add the specific user to [deny] section in the /etc/atd.conf file. 
C)  Add the specific user to /etc/at.deny file. 
D)  Add the specific user to nojobs group. 
E)  Run the following: atd --deny [user]. 
A)  Add the specific user to /etc/at.allow file. 
B)  Add the specific user to [deny] section in the /etc/atd.conf file. 
C)  Add the specific user to /etc/at.deny file. 
D)  Add the specific user to nojobs group. 
E)  Run the following: atd --deny [user].

Question 18

SIMULATION After configuring printing on a Linux server, the administrator sends a test file to one of the printers and it fails to print. What command can be used to display the status of the printer's queue? (Specify ONLY the command without any path or parameters.)

Accepted Answer

The answer of SIMULATION After configuring printing on a Linux...

Question 19

Which of the following lines are valid in the file /etc/hosts ?

Accepted Answer

A)  2001:db8::15                www.example.com  www 
B)  www.example.com                  www         203.0.13.15 
C)  203.0.113.15                www.example.com  www 
D)  www.example.com,www              203.0.13.15,2001:db8::15 
E)  2003.0.113.15,2001:db8::15  www.example.com  www 
A)  2001:db8::15                www.example.com  www 
B)  www.example.com                  www         203.0.13.15 
C)  203.0.113.15                www.example.com  www 
D)  www.example.com,www              203.0.13.15,2001:db8::15 
E)  2003.0.113.15,2001:db8::15  www.example.com  www

Question 20

SIMULATION By default, the contents of which directory will be copied to a new user's home directory when the account is created by passing the -m option to the useradd command? (Specify the full path to the directory.)

Accepted Answer

The answer of SIMULATION By default, the contents of which...

Which of the following parameters are used for journalctl to limit the time frame of the output?

Each entry in a crontab must end with what character?

Which of the following commands can remove a user from a group?

Which of the following words is used to restrict the records that are returned from a SELECT SQL query based on a supplied criteria for the values in the records?

What is the purpose of the command mailq ?

Which of the following are tasks handled by a display manager like XDM or KDM?

To prevent a specific user from scheduling tasks with at, what should the administrator do?

SIMULATION What word is missing from the following SQL statement? __________ count(*) from tablename; (Please specify the missing word using lower-case letters only.)

Which of the following files, when existing, affect the behavior of the Bash shell?

Which command is used to set restrictions on the size of a core file that is created for a user when a program crashes?

After issuing: function myfunction { echo $1 $2 ; } in Bash, which output does: myfunction A B C produce?

How is a display manager started?

Which command can be used to delete a group from a Linux system?

Which of the following tasks can be accomplished using the command date?

When the command echo $$ outputs 12942 , what is the meaning of 12942?

Which of the following details is NOT provided in any output from the netstat utility?

To prevent a specific user from scheduling tasks with at, what should the administrator do?

SIMULATION After configuring printing on a Linux server, the administrator sends a test file to one of the printers and it fails to print. What command can be used to display the status of the printer's queue? (Specify ONLY the command without any path or parameters.)

Which of the following lines are valid in the file /etc/hosts ?

SIMULATION By default, the contents of which directory will be copied to a new user's home directory when the account is created by passing the -m option to the useradd command? (Specify the full path to the directory.)

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Exam 5: LPI Level 1 Exam 102, Junior Level Linux Certification, Part 2 of 2

Which of the following parameters are used for journalctl to limit the time frame of the output?

Each entry in a crontab must end with what character?

Which of the following commands can remove a user from a group?

Which of the following words is used to restrict the records that are returned from a SELECT SQL query based on a supplied criteria for the values in the records?

What is the purpose of the command mailq ?

Which of the following are tasks handled by a display manager like XDM or KDM?

To prevent a specific user from scheduling tasks with at, what should the administrator do?

SIMULATION What word is missing from the following SQL statement? __________ count(*) from tablename; (Please specify the missing word using lower-case letters only.)

Which of the following files, when existing, affect the behavior of the Bash shell?

Which command is used to set restrictions on the size of a core file that is created for a user when a program crashes?

After issuing: function myfunction { echo $1 $2 ; } in Bash, which output does: myfunction A B C produce?

How is a display manager started?

Which command can be used to delete a group from a Linux system?

Which of the following tasks can be accomplished using the command date?

When the command echo $$ outputs 12942 , what is the meaning of 12942?

Which of the following details is NOT provided in any output from the netstat utility?

To prevent a specific user from scheduling tasks with at, what should the administrator do?

SIMULATION After configuring printing on a Linux server, the administrator sends a test file to one of the printers and it fails to print. What command can be used to display the status of the printer's queue? (Specify ONLY the command without any path or parameters.)

Which of the following lines are valid in the file /etc/hosts ?

SIMULATION By default, the contents of which directory will be copied to a new user's home directory when the account is created by passing the -m option to the useradd command? (Specify the full path to the directory.)

Entry Level Linux Essentials Certificate of Achievement

Linux Essentials Certificate Exam, version 1.6

LPI Level 1 Exam 101, Junior Level Linux Certification, Part 1 of 2

LPIC-1 Exam 101

LPI Level 1

LPIC-2 Exam 201

LPIC-2 Exam 202

LPIC-3 Exam 300: Mixed Environments

Security

LPIC-3 Virtualization & High Availability

LPIC-OT Exam 701: DevOps Tools Engineer

Filters