A) Social Collaboration
Social Collaboration is a way for people to combine their information and make it easier to go through and to work well as a team.
According to Newton's third law, for every action force there is an equal (in size) and opposite (in direction) reaction force.
Answer:
"init 0" command completely shuts down the system in an order manner
Explanation:
init is the first process to start when a computer boots up and keep running until the system ends. It is the root of all other processes.
İnit command is used in different<em> runlevels, </em>which<em> </em>extend from 0 through 6. "init 0" is used to halt the system, basically init 0
- shuts down the system before safely turning power off.
- stops system services and daemons.
- terminates all running processes.
- Unmounts all file systems.
Answer: Information Technology Infrastructure Library (ITIL)
Explanation:Information Technology Infrastructure Library (ITIL) is the system that contains the practice and information of the various IT services .It is created for the IT businesses that face the risk, cost-degradation and other hazards.
This library provides the services like risk management, improving IT environment and ethics, making stable customer relationship etc.These practices help the information technology organization to change and grow.
Answer:A) O(1)
Explanation:Double linked chain is the type of the data structures that are linked with each other .There are the components that contain the set of records in a queue manner and forms the links which are referred as the nodes.
The operation performed by the dequeue operator is of eliminating the element which is at the front. So, when the operation of the dequeue operation gets invoked then the functioning of initializing of new dequeue and removing the front value by O(1) method.
