A) Drivers are regular Linux programs which have to be run by the user who wants to use a device.
B) Drivers are not used by Linux because the BIOS handles all access to hardware on behalf of Linux.
C) Drivers are stored on their devices and are copied by the Linux kernel when a new device is attached
D) Drivers are downloaded from the vendor's driver repository when a new device is attached.
E) Drivers are either compiled into the Linux kernel or are loaded as kernel modules.
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A) Raspbian
B) openSUSE
C) Debian
D) Ubuntu
E) CentOS
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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 store many times as much data as hard disk drives.
D) / dev/sda is a hard disk device while /dev/ssda is a solid state disk. / dev/sda is a hard disk device while /dev/ssda is a solid state disk.
E) Solid state disks provide faster access to stored data than hard disks.
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A) During a file system check, the file is moved to /lost +found . During a file system check, the file is moved to /lost +found .
B) The file is removed from the file system.
C) The UID of the former owner is shown when listing the file's details.
D) The user root is set as the new owner of the file.
E) Ownership and permissions of the file remain unchanged.
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A) portage
B) rpm
C) apt-get
D) dpkg
E) packagectl
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A) One directory per installed program.
B) One device file per hardware device.
C) One file per existing user account.
D) One directory per running process.
E) One log file per running service.
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A) copy /etc /root
B) cp -r /etc/* /root
C) cp -v /etc/* /root
D) rcp /etc/* /root
E) cp -R /etc/*.* /root
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A) The RAM bus
B) The NUMA bus
C) The CPU bus
D) The SATA bus
E) The Auto bus
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A) ls -a
B) ls -lh
C) ls -l
D) ls -alh
E) ls -nl
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A) The Linux file system as seen from the root account after mounting all file systems.
B) A bundling of the Linux kernel, system utilities and other software.
C) The set of rules which governs the distribution of Linux kernel source code.
D) An operating system based on Linux but incompatible to the regular Linux kernel.
E) A set of changes to Linux which enable Linux to run on another processor architecture.
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A) It has the executable permission bit set.
B) It starts with the two character sequence #! . It starts with the two character sequence #! .
C) It is located in /usr/local/scripts/ . It is located in /usr/local/scripts/
D) It is located in /etc/bash/scripts/ . /etc/bash/scripts/
E) It is compiled into a binary file compatible with the current machine architecture.
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A) /home/ user/Documents/
B) /home/ user/Documents/Downloads/
C) /home/ user/Downloads/Documents/
D) /Documents/
E) /home/Documents
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