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In order to display all currently mounted filesystems, which of the following commands could be used? (Choose two.)
In order to display all currently mounted filesystems, which of the following commands could be used? (Choose two.)A . cat /proc/self/mountsB . freeC . lsmountsD . mountE . cat /proc/filesystemsView AnswerAnswer: AD
How would a new file named c.txt be created with the same inode number as a.txt (Inode 525385)?
Consider the following output from the command ls Ci: How would a new file named c.txt be created with the same inode number as a.txt (Inode 525385)?A . ln Ch a.txt c.txtB . ln c.txt a.txtC . ln a.txt c.txtD . ln Cf c.txt a.txtE . ln Ci 525385 c.txtView...
Which of the following commands list all files and directories within the /tmp/ directory and its subdirectories which are owned by the user root? (Choose two.)
Which of the following commands list all files and directories within the /tmp/ directory and its subdirectories which are owned by the user root? (Choose two.)A . find /tmp Cuser root -printB . find Cpath /tmp Cuid rootC . find /tmp Cuid root -printD . find /tmp Cuser rootE ....
What is the first program the Linux kernel starts at boot time when using System V init?
What is the first program the Linux kernel starts at boot time when using System V init?A . /lib/init.soB . /proc/sys/kernel/initC . /etc/rc.d/rcinitD . /sbin/initE . /boot/initView AnswerAnswer: D
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
