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What is the Linux command to find out which shell you are using? |
echo $SHELL |
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In Linux, when logged in as a normal user with root privileges, which command must precede the apt-get command in order to install a program? |
sudo |
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Which Linux command can be used to create a blank file in the current directory? |
touch |
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Which type of virtualization client is also called a dumb terminal because it does not have an operating system? |
zero client |
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Which command is used to manage permissions for files and directories in Linux? |
chmod |
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Which of the following is true about the hardware requirements of using virtualization? |
many hypervisors require HAV support on the motherboard and processor |
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Which app provides tools for customizing the Mac interface? |
System Preferences |
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Which app manages multiple desktop screens in OS X? |
Mission Control |
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Which type of client-side virtualization creates a virtual environment in memory for an application to run on a client machine? |
application virtualization |
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In OS X, which of the following appears at the bottom of the screen and contains shortcut icons to access frequently used applications? |
dock |
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What file format is used for OS X disk images? |
DMG |
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When you first log into Linux, what is the current working directory? |
/home/username |
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What is a major advantage of VMs running under a Type 1 hypervisor? |
VMs are isolated from each other so if one gets infected, other VMs will not be affected |
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In which directory are you likely to find logs created by applications running Linux? |
/var |
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What OS X utility allows you to install and run Windows on a Mac computer? |
Boot Camp |
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Which of the following installs in a host operating system as an application? |
Type 2 hypervisor |
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What is the name of the Linux boot loader used to manage a dual boot? |
GRUB |
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What is VDI? |
the use of server-side virtualization to provide virtual desktops |
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What is the Linux vi editor command to save your changes and exit the editor? |
:wq |
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Which OS X feature is similar to the Start screen in Windows because it shows all apps installed on the computer? |
Launchpad |
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