The fact that big data comes in many formats and may be structured or unstructured is an indicator of its: Variety.
Big data can be defined as huge collections of data that are typically difficult for users to process, analyze, and manage through the use of conventional data tools.
Basically, big data is an essential (core) component of the following:
Furthermore, big data comprises five (5) Vs and these are:
1. Volume.
2. Velocity.
3. Veracity.
4. Value.
5. Variety.
Variety simply indicates that big data may be produced in many formats and they may be structured or unstructured.
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User inputs email. User inputs password , if password and username match user allowed through.If not password or email address is incorrect notification is shown - and there also may be a limit on the amount of attempts you have to get it right.
Answer:
Automatic and Explicit Buffering.
In the case of explicit buffering, the length of the queue is provided while in automatic buffering the queue size needs to be indefinite. In automatic buffering there is no need to block the sender while coping the message. While in explicit buffering the sender is blocked for the space in queue.
No memory is being wasted in explicit buffering.
Send by Copy and Send by Reference.
By using the send by copy method, the receiver is not able to change the state of parameter while send by reference allow. The advantage of using the send by reference method is that it allows to change a centralized application to its distributed version.
Fixed-sized and Variable-sized Messages.
In fixed size messaging refers, the buffer size is fixed. This means only a particular number of messages can only be supported by the fixed size buffer. The drawback of the fixed size messages is that they must be a part of fixed size buffer. These are not a part of variable size buffer. The advantage of variable size message is that the length of the message is variable means not fixed. The buffer length is unknown. The shared memory is being used by the variable size messages.
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The nucleus is made up of particles called protons and neutrons. Electrons spin around the nucleus in shells. ... The protons and electrons of an atom are attracted to each other. They both carry an electrical charge.
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Answer:
THE GANG IS A GANG AND A GANG IS A GANG
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