The questions for this exam were last updated on January 7, 2026
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Which of the following commands should be added to /etc/bash_profile in order to change the language of messages for an internationalized program to Portuguese (pt)?
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Question No. 2
Which of the following commands reboots the system when using SysV init? (Choose TWO correct answers.)
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Question No. 3
Which of the following tasks can be accomplished using the command date? (Choose TWO correct answers.)
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Question No. 4
Which of the following environment variables overrides or extends the list of directories holding shared libraries?
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Question No. 5
Which of the following are syslog facilities? (Choose TWO correct answers.)
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Question No. 6
Which of the following programs uses the hosts.allow file to perform its main task of checking for access control restrictions to system services?
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Question No. 7
What does the ? symbol within regular expressions represent?
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Question No. 8
Which of the following fields can be found in the /etc/group file? (Choose THREE correct answers.)
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Question No. 9
Which of the following statements is correct when talking about /proc/?
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Question No. 10
Which of the following commands is used to rotate, compress, and mail system logs?
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Question No. 11
Which of the following parameters are used for journalctl to limit the time frame of the output? (Choose TWO correct answers.)
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Question No. 12
What is true regarding the file ~/.forward?
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Question No. 13
A user accidentally created the subdirectory \dir in his home directory. Which of the following commands will remove that directory?
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Question No. 14
When using rpm --verify to check files created during the installation of RPM packages, which of the following information is taken into consideration? (Choose THREE correct answers.)