Question 1

Which of the following characters in a shell prompt indicates the shell is running with root privileges?

Accepted Answer

A)  ! 
B)  # 
C)  * 
D)  & 
E)  $ 
A)  ! 
B)  # 
C)  * 
D)  & 
E)  $

Question 2

What is true about links in a Linux file system?

Accepted Answer

A)  A symbolic link can only point to a file and not to a directory. 
B)  A hard link can only point to a directory and never to a file. 
C)  When the target of the symbolic link is moved, the link is automatically updated. 
D)  A symbolic link can point to a file on another file system. 
E)  Only the root user can create hard links. 
A)  A symbolic link can only point to a file and not to a directory. 
B)  A hard link can only point to a directory and never to a file. 
C)  When the target of the symbolic link is moved, the link is automatically updated. 
D)  A symbolic link can point to a file on another file system. 
E)  Only the root user can create hard links.

Question 3

Which of the following commands output the content of the file Texts 2.txt ?

Accepted Answer

A)  cat 'Texts 2.txt' 
B)  cat -- Texts 2.txt 
C)  cat |Texts 2.txt| 
D)  cat 'Texts\ 2.txt' 
E)  cat Texts\ 2.txt 
A)  cat 'Texts 2.txt' 
B)  cat -- Texts 2.txt 
C)  cat |Texts 2.txt| 
D)  cat 'Texts\ 2.txt' 
E)  cat Texts\ 2.txt

Question 4

Which files are the source of the information in the following output? uid=1000 (bob) gid=1000 (bob) groups=1000 (bob), 10 (wheel), 150 (wireshark), 989 (docker), 1001 (libvirt)

Accepted Answer

A)  /etc/id 
B)  /etc/passwd 
C)  /etc/group 
D)  /home/index 
E)  /var/db/ users 
A)  /etc/id 
B)  /etc/passwd 
C)  /etc/group 
D)  /home/index 
E)  /var/db/ users

Question 5

Which of the following commands shows the absolute path to the current working directory?

Accepted Answer

A)  who 
B)  cd .. 
C)  pwd 
D)  ls -l 
E)  cd ~/home 
A)  who 
B)  cd .. 
C)  pwd 
D)  ls -l 
E)  cd ~/home

Question 6

Why are web browser cookies considered dangerous?

Accepted Answer

A)  Cookies support identification and tracking of users. 
B)  Cookies are always public and accessible to anyone on the internet. 
C)  Cookies consume significant amounts of storage and can exhaust disk space. 
D)  Cookies store critical data which is lost when a cookie is deleted. 
E)  Cookies can contain and execute viruses and malware. 
A)  Cookies support identification and tracking of users. 
B)  Cookies are always public and accessible to anyone on the internet. 
C)  Cookies consume significant amounts of storage and can exhaust disk space. 
D)  Cookies store critical data which is lost when a cookie is deleted. 
E)  Cookies can contain and execute viruses and malware.

Question 7

Which of the following tar options handle compression?

Accepted Answer

A)  -bz 
B)  -z 
C)  -g 
D)  -j 
E)  -z2 
A)  -bz 
B)  -z 
C)  -g 
D)  -j 
E)  -z2

Question 8

Running the command rm Downloads leads to the following error: rm: cannot remove 'Downloads/': Is a directory Which of the following commands can be used instead to remove Downloads , assuming is empty?

Accepted Answer

A)  undir Downloads 
B)  rmdir Downloads 
C)  dir -r Downloads 
D)  rem Downloads 
E)  rm -r Downloads 
A)  undir Downloads 
B)  rmdir Downloads 
C)  dir -r Downloads 
D)  rem Downloads 
E)  rm -r Downloads

Question 9

Which of the following are typical services offered by public cloud providers?

Accepted Answer

A)  Platform as a Service(PaaS) 
B)  Infrastructure as a Service(IaaS) 
C)  Internet as a Service(IaaS) 
D)  Graphics as a Service (GaaS) 
E)  Software as a Service (SaaS) 
A)  Platform as a Service(PaaS) 
B)  Infrastructure as a Service(IaaS) 
C)  Internet as a Service(IaaS) 
D)  Graphics as a Service (GaaS) 
E)  Software as a Service (SaaS)

Question 10

What are the differences between a private web browser window and a regular web browser window?

Accepted Answer

A)  Private web browser windows do not allow printing or storing websites. 
B)  Private web browser windows do not store cookies persistently. 
C)  Private web browser windows do not support logins into websites. 
D)  Private web browser windows do not keep records in the browser history. 
E)  Private web browser windows do not send regular stored cookies. 
A)  Private web browser windows do not allow printing or storing websites. 
B)  Private web browser windows do not store cookies persistently. 
C)  Private web browser windows do not support logins into websites. 
D)  Private web browser windows do not keep records in the browser history. 
E)  Private web browser windows do not send regular stored cookies.

Question 11

What are the differences between hard disk drives and solid state disks?

Accepted Answer

A)  Hard disks have a motor and moving parts, solid state disks do not. 
B)  Hard disks can fail due to physical damage, while solid state disks cannot fail. 
C)  Solid state disks can store many times as much data as hard disk drives. 
D)  / dev/sda is a hard disk device while /dev/ssda is a solid state disk. / dev/sda is a hard disk device while /dev/ssda is a solid state disk. 
E)  Solid state disks provide faster access to stored data than hard disks. 
A)  Hard disks have a motor and moving parts, solid state disks do not. 
B)  Hard disks can fail due to physical damage, while solid state disks cannot fail. 
C)  Solid state disks can store many times as much data as hard disk drives. 
D)  / dev/sda is a hard disk device while /dev/ssda is a solid state disk. / dev/sda is a hard disk device while /dev/ssda is a solid state disk. 
E)  Solid state disks provide faster access to stored data than hard disks.

Question 12

Which of the following outputs comes from the command free ?

Accepted Answer

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

Question 13

Which of the following commands are used to get information on the proper use of ls?

Accepted Answer

A)  option ls 
B)  usage ls 
C)  manual ls 
D)  man ls 
E)  info ls 
A)  option ls 
B)  usage ls 
C)  manual ls 
D)  man ls 
E)  info ls

Question 14

Which of the following commands are used to get information on the proper use of ls?

Accepted Answer

A)  option ls 
B)  usage ls 
C)  manual ls 
D)  man ls 
E)  info ls 
A)  option ls 
B)  usage ls 
C)  manual ls 
D)  man ls 
E)  info ls

Question 15

Reverse DNS assigns hostnames to IP addresses. How is the name of the IP address 198.51.100.165 stored on a DNS server?

Accepted Answer

A)  In the A record for 165.100.51.198.ipv4.arpa. In the A record for 165.100.51.198.ipv4.arpa. 
B)  In the PTR record for 165.100.51.198.in-addr.arpa . In the PTR record for 165.100.51.198.in-addr.arpa . 
C)  In the RNAME record for 198-51-100-165.rev.arpa. In the RNAME record for 198-51-100-165.rev.arpa. 
D)  In the ARPA record for 165.100.51.198.rev. In the ARPA record for 165.100.51.198.rev. 
E)  In the REV record for arpa.in-addr.198.51.100.165. In the REV record for arpa.in-addr.198.51.100.165. 
A)  In the A record for 165.100.51.198.ipv4.arpa. In the A record for 165.100.51.198.ipv4.arpa. 
B)  In the PTR record for 165.100.51.198.in-addr.arpa . In the PTR record for 165.100.51.198.in-addr.arpa . 
C)  In the RNAME record for 198-51-100-165.rev.arpa. In the RNAME record for 198-51-100-165.rev.arpa. 
D)  In the ARPA record for 165.100.51.198.rev. In the ARPA record for 165.100.51.198.rev. 
E)  In the REV record for arpa.in-addr.198.51.100.165. In the REV record for arpa.in-addr.198.51.100.165.

Question 16

Which of the following commands sorts the output of the command export-logs ?

Accepted Answer

A)  export-logs  sort 
C)  export-logs & sort 
D)  export-logs | sort 
E)  export-logs  sort 
A)  export-logs  sort 
C)  export-logs & sort 
D)  export-logs | sort 
E)  export-logs  sort

Question 17

Which of the following are typical services offered by public cloud providers?

Accepted Answer

A)  Platform as a Service(PaaS) 
B)  Infrastructure as a Service(IaaS) 
C)  Internet as a Service(IaaS) 
D)  Graphics as a Service (GaaS) 
E)  Software as a Service (SaaS) 
A)  Platform as a Service(PaaS) 
B)  Infrastructure as a Service(IaaS) 
C)  Internet as a Service(IaaS) 
D)  Graphics as a Service (GaaS) 
E)  Software as a Service (SaaS)

Question 18

Which command adds the new user tux and creates the user's home directory with default configuration files?

Accepted Answer

A)  defaultuser tux 
B)  useradd -m tux 
C)  usercreate tux 
D)  useradd -o default tux 
E)  passwd -a tux 
A)  defaultuser tux 
B)  useradd -m tux 
C)  usercreate tux 
D)  useradd -o default tux 
E)  passwd -a tux

Question 19

What is the UID of the user root?

Accepted Answer

A)  1 
B)  -1 
C)  255 
D)  65536 
E)  0 
A)  1 
B)  -1 
C)  255 
D)  65536 
E)  0

Question 20

Members of a team already have experience using Red Hat Enterprise Linux. For a small hobby project, the team wants to set up a Linux server without paying for a subscription. Which of the following Linux distributions allows the team members to apply as much of their Red Hat Enterprise Linux knowledge as possible?

Accepted Answer

A)  Ubuntu Linux LTS 
B)  Raspbian 
C)  Debian GNU/Linux 
D)  CentOS 
E)  openSUSE 
A)  Ubuntu Linux LTS 
B)  Raspbian 
C)  Debian GNU/Linux 
D)  CentOS 
E)  openSUSE

Which of the following characters in a shell prompt indicates the shell is running with root privileges?

What is true about links in a Linux file system?

Which of the following commands output the content of the file Texts 2.txt ?

Which files are the source of the information in the following output? uid=1000 (bob) gid=1000 (bob) groups=1000 (bob), 10 (wheel), 150 (wireshark), 989 (docker), 1001 (libvirt)

Which of the following commands shows the absolute path to the current working directory?

Why are web browser cookies considered dangerous?

Which of the following tar options handle compression?

Running the command rm Downloads leads to the following error: rm: cannot remove 'Downloads/': Is a directory Which of the following commands can be used instead to remove Downloads , assuming is empty?

Which of the following are typical services offered by public cloud providers?

What are the differences between a private web browser window and a regular web browser window?

What are the differences between hard disk drives and solid state disks?

Which of the following outputs comes from the command free ?

Which of the following commands are used to get information on the proper use of ls?

Which of the following commands are used to get information on the proper use of ls?

Reverse DNS assigns hostnames to IP addresses. How is the name of the IP address 198.51.100.165 stored on a DNS server?

Which of the following commands sorts the output of the command export-logs ?

Which of the following are typical services offered by public cloud providers?

Which command adds the new user tux and creates the user's home directory with default configuration files?

What is the UID of the user root?

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

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Exam 2: Linux Essentials Certificate Exam, version 1.6

Which of the following characters in a shell prompt indicates the shell is running with root privileges?

What is true about links in a Linux file system?

Which of the following commands output the content of the file Texts 2.txt ?

Which files are the source of the information in the following output? uid=1000 (bob) gid=1000 (bob) groups=1000 (bob), 10 (wheel), 150 (wireshark), 989 (docker), 1001 (libvirt)

Which of the following commands shows the absolute path to the current working directory?

Why are web browser cookies considered dangerous?

Which of the following tar options handle compression?

Running the command rm Downloads leads to the following error: rm: cannot remove 'Downloads/': Is a directory Which of the following commands can be used instead to remove Downloads , assuming is empty?

Which of the following are typical services offered by public cloud providers?

What are the differences between a private web browser window and a regular web browser window?

What are the differences between hard disk drives and solid state disks?

Which of the following outputs comes from the command free ?

Which of the following commands are used to get information on the proper use of ls?

Which of the following commands are used to get information on the proper use of ls?

Reverse DNS assigns hostnames to IP addresses. How is the name of the IP address 198.51.100.165 stored on a DNS server?

Which of the following commands sorts the output of the command export-logs ?

Which of the following are typical services offered by public cloud providers?

Which command adds the new user tux and creates the user's home directory with default configuration files?

What is the UID of the user root?

Entry Level Linux Essentials Certificate of Achievement

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

LPIC-1 Exam 101

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

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