What is polling used for? What are the disadvantages of polling? What is a better way to

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What is polling used for? What are the disadvantages of polling? What is a better way to perform the same job?

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The Architecture of Computer Hardware, Systems Software and Networking An Information Technology App

ISBN: 978-1118322635

5th edition

Authors: Irv Englander

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Question Posted: Dec 28, 2018 06:57 AM

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What is polling used for? What are the disadvantages of polling? What is a better way to

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Polling is a technique in which a program uses programmed IO to send out re...View the full answer

The Architecture of Computer Hardware, Systems Software and Networking An Information Technology App

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