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This type of software uses a host and a guest to run multiple operating systems.
What is a virtual machine?
A mixed string of numbers, letters, and symbols 10 characters long is recommended.
What is a strong password
These specialized computing systems are designed to perform specific repetitive tasks.
What are embedded systems?
The process of developing , testing, and deploying a new version of software.
What are release cycles?
This is the highest level in Linux file system hierarchy.
What is root?
Allows users to store and access data and applications from any geographical location
What is cloud computing?
This is the type of license that does not allow access to the source code.
What is a closed source license?
Type this command with the output messages to display on the screen.
What is echo?
Use this command to display information about the hardware device's memory.
What is the free command?
To create a hard link use this command.
What is ln?
Use this to separate multiple commands to be executed in sequential order.
What is the semicolon?
Use these commands to compress a file.
What is gzip, bzip2 and zip?
This license allows the software to be freely used, modified, and distributed as long as you share all changes made.
What is copy left license?
Use this command to display the IP address for a Linux system.
What is ifconfig?
Use this CLI tool to query information about DNS servers.
What is dig?
This number represents many groups a user can belong to.
What is 16?
Use this command to find any file in Linux.
What is locate?
use this command to display the number of lines in a file.
What is wc?
This command is used to display socket statics
What is the ss command?
Use this command to review previous commands used during the terminal session.
What is history?
This command will display an exit code of zero if the specified condition is true.
What is the if command?
Use this option with the cut command to search for the delimiter.
What is cut -d
The meaning of this command string
echo /etc/[!a-m]*
What are list files that do not begin with a or m?
The meaning of this command string
egrep 'the|and' file.txt
This is the most common shell used for Linux.
What is bash?