What information is stored in /etc/passwd? (Choose three correct answers.)

What information is stored in /etc/passwd? (Choose three correct answers.)A . The user’s storage space limitB . The numerical user IDC . The usernameD . The encrypted passwordE . The users default shellView AnswerAnswer: BCD

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What is the UID of the user root?

What is the UID of the user root?A . 1B . -1C . 255D . 65536E . 0View AnswerAnswer: E

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

Which command adds the new user tux and creates the user’s home directory with default configuration files?A . defaultuser tuxB . useradd Cm tuxC . usercreate tuxD . useradd Co default tuxE . passwd Ca tuxView AnswerAnswer: B

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What are the differences between hard disk drives and solid state disks? (Choose two correct answers.)

What are the differences between hard disk drives and solid state disks? (Choose two correct answers.)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...

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Which of the following commands can be used to resolve a DNS name to an IP address?

Which of the following commands can be used to resolve a DNS name to an IP address?A . dnsnameB . dnsC . queryD . hostE . iplookupView AnswerAnswer: D

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What keyword is used in a shell script to begin a loop?

FILL BLANK What keyword is used in a shell script to begin a loop? (Specify one keyword only, without any additional information.)View AnswerAnswer: for

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Which of the following tar options handle compression? (Choose two correct answers.)

Which of the following tar options handle compression? (Choose two correct answers.)A . -bzB . -zC . -gD . -jE . -z2View AnswerAnswer: BD

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What is true about the dmesg command? (Choose two correct answers.)

What is true about the dmesg command? (Choose two correct answers.)A . It traces the execution of a command and shows each step the program carries out.B . It sends messages to the command lines of all current user sessions.C . It displays the content of the Linux kernel’s ring...

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work/?

Which of the following commands creates an archive file work.tar from the contents of the directory ./ work/?A . tar --new work.tar ./work/B . tar Ccf work.tar ./work/C . tar Ccreate work.tgz Ccontent ./work/D . tar work.tar < ./work/E . tar work > work.tarView AnswerAnswer: B

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Which of the following Linux distributions allows the team members to apply as much of their Red Hat Enterprise Linux knowledge as possible?

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...

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