An administrator needs to verify the user ID, home directory, and assigned shell for the user named "accounting." Which of the following commands should the administrator use to retrieve this information?
A. grep accounting /etc/shadow
B. who accounting
C. id accounting
D. qetent passwd accounting
正解:D
解説: (Pass4Test メンバーにのみ表示されます)
質問 2:
Which of the following network types allows a VM to use the physical network connection independent of the host machine?
A. NAT
B. Internal
C. Host-only
D. Bridged
正解:D
解説: (Pass4Test メンバーにのみ表示されます)
質問 3:
A systems administrator wants to update and apply changes in an existing file in a remote Git repository. Which of the following is the last Git command the administrator should execute to complete this process?
A. git pull origin main
B. git checkout -b update-feature
C. git push origin update-feature
D. git commit -m "Updated with new information"
正解:C
解説: (Pass4Test メンバーにのみ表示されます)
質問 4:
Which of the following references is recognized and used for guiding the configuration of operating systems and applications to ensure compliance with security best practices on Linux servers?
A. GDPR
B. CVE
C. ISO 27001
D. CIS Benchmarks
正解:D
解説: (Pass4Test メンバーにのみ表示されます)
質問 5:
Which of the following best describes JSON?
A. A file format for exchanging information or data between systems
B. A programming language that developers use to build dynamic websites
C. An open-source platform that facilitates the creation and administration of isolated environments
D. A software-based technique that allows a computer to simulate one or more machines so they appear to be real
正解:A
解説: (Pass4Test メンバーにのみ表示されます)
質問 6:
A systems administrator is restoring data from a backup. While analyzing the file format, the administrator sees the following output:
data: 7-zip archive data, version 0.4
Which of the following commands should the administrator use to help extract the data?
A. unzip -nP 7 data
B. zcat -S 7 data
C. tar x --lzip --format=v7 data
D. 7za e data
正解:D
解説: (Pass4Test メンバーにのみ表示されます)
質問 7:
A systems administrator is troubleshooting a network error on a Linux server. Given the following:

Which of the following is the reason for the error?
A. The default route is missing.
B. The wrong netmask is assigned.
C. The network adapter is down.
D. The DNS resolver is not configured.
正解:D
解説: (Pass4Test メンバーにのみ表示されます)
質問 8:
An administrator wants to start an Ubuntu terminal in a container. Which of the following will allow the administrator to complete the task?
A. docker run -it ubuntu
B. podman pull ubuntu /bin/hash
C. containerd /usr/bin/sh ubuntu
D. rune exec -i ubuntu
正解:A
解説: (Pass4Test メンバーにのみ表示されます)
質問 9:
Which of the following is the first step when starting a new Python project on a Linux system?
A. python -m source /path/to/project
B. python -m venv /path/to/project
C. export PYTHON_PATH:/path/to/project
D. python -m pip install -r /path/to/project
正解:B
解説: (Pass4Test メンバーにのみ表示されます)
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Satoh -
XK0-006の知識としてもこの本を真面目に勉強すれば合格点を取れると思い、余裕でXK0-006に受かりました!!