answer - surrogate key is a unique identifier used in databases for a modeled entity or an object. It is a unique key whose only significance is to act as the primary identifier of an object or entity and is not derived from any other data in the database and may or may not be used as the primary key.
I haven't really used either, but people I know would prefer using Audacity.
Answer:
Cloud Computing
Explanation:
Cloud Computing is basically an infrastructure to deliver various computing resources and services to the users online (via Internet). These resources include networks, applications, servers, databases, software, storage etc.
These services are mostly utilized by organizations for recovery and backup of data, using virtual hardware and other computing resources such as desktops, memory etc. Cloud computing is also used for developing software, for securing data by providing with access control and for storing bulk of data.
The benefits of cloud computing are as following:
Because of cloud computing the customers do not have to buy hardware or install software on their computer which might be very costly to maintain and update. Servers and data centers are provided by cloud service providers and experts are available for managing the services and resources.
These services are scalable and can be adjusted as per the users requirements.
Cloud computing offers a variety of protocols, tools, and access controls that improve security and protects confidential data, applications, and networks against security threats and attacks. It also provides with data backup, disaster recovery.
To find information about IRQs the device might use, make alteration to the View menu option and then change it to Resources by type.
<h3>How do one find information about IRQs?</h3>
The best way to see IRQ information in Windows is through the use of Device Manager.
Note that for one to be able to find information about IRQs the device might use, one has to makes some changes to the View menu option and then one can change it to Resources by type to be able to see the Interrupt request (IRQ) part.
Learn more about Device Manager from
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Answer:Put on an ESD(Electrostatic discharge) strap.
Explanation: An ESD wrap which is also known as ground wrap is a sort of a wrap that is tied around the wrist to protect the person electronic equipment's static electricity. This wrap produces anti static energy which help in not producing any static charge while the technician touches the inner parts of the CPU of other internal parts of the system.
