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Immediately after deleting 3 lines of text in vi and moving the cursor to a different line, which single character command will insert the deleted content below the current line?
Immediately after deleting 3 lines of text in vi and moving the cursor to a different line, which single character command will insert the deleted content below the current line?A . i (lowercase)B . p (lowercase)C . P (uppercase)D . U (uppercase)E . u (lowercase)View AnswerAnswer: B
When considering the use of hard links, what are valid reasons not to use hard links?
When considering the use of hard links, what are valid reasons not to use hard links?A . Hard links are not available on all Linux systems because traditional filesystems, such as ext4, do not support themB . Each hard link has individual ownership, permissions and ACLs which can lead to...
Which umask value ensures that new directories can be read, written and listed by their owning user, read and listed by their owning group and are not accessible at all for everyone else?
Which umask value ensures that new directories can be read, written and listed by their owning user, read and listed by their owning group and are not accessible at all for everyone else?A . 0750B . 0027C . 0036D . 7640E . 0029View AnswerAnswer: B
Which of the following vi commands deletes two lines, the current and the following line?
Which of the following vi commands deletes two lines, the current and the following line?A . d2B . 2dC . 2ddD . dd2E . de12View AnswerAnswer: C
From a Bash shell, which of the following commands directly execute the instructions from the file /usr/local/bin/runme.shwithout starting a subshell? (Choose two.)
From a Bash shell, which of the following commands directly execute the instructions from the file /usr/local/bin/runme.shwithout starting a subshell? (Choose two.)A . source /usr/local/bin/runme.shB . /usr/local/bin/runme.shC . /bin/bash /usr/local/bin/runme.shD . /usr/local/bin/runme.shE . run /usr/local/bin/runme.shView AnswerAnswer: AD
What is contained on the EFI System Partition?
What is contained on the EFI System Partition?A . The Linux root file systemB . The first stage boot loaderC . The default swap space fileD . The Linux default shell binariesE . The user home directoriesView AnswerAnswer: B
What output will be displayed when the user fred executes the following command?echo ‘fred $USER’
What output will be displayed when the user fred executes the following command?echo ‘fred $USER’A . fred fredB . fred /home/fred/C . ‘fred $USER’D . fred $USERE . ‘fred fred’View AnswerAnswer: D
Which of the following partition types is used for Linux swap spaces when partitioning hard disk drives?
Which of the following partition types is used for Linux swap spaces when partitioning hard disk drives?A . 7B . 82C . 83D . 8eE . fdView AnswerAnswer: B
What is true regarding UEFI firmware? (Choose two.)
What is true regarding UEFI firmware? (Choose two.)A . It can read and interpret partition tablesB . It can use and read certain file systemsC . It stores its entire configuration on the /boot/ partitionD . It is stored in a special area within the GPT metadataE . It is...
Which daemon handles power management events on a Linux system?
Which daemon handles power management events on a Linux system?A . acpidB . batterydC . pwrmgntdD . psdE . inetdView AnswerAnswer: A
