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Virtual machine - Wikipedia, the free encyclopedia
A virtual machine ( VM ) is a software implementation of a machine (i.e. a computer) that executes programs like a physical machine. A virtual machine was originally defined by Popek and Goldberg ...
en.wikipedia.org/wiki/Virtual_machine |
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Home > Server Virtualization Definitions - Virtual machine ... - A virtual machine (VM) is an environment, usually a program or operating system, which does not physically exist but is created within another environment.
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A virtual machine (virtual computer, virtual server or virtual PC) is a computer that exists only virtually. You cannot see a virtual machine as a separate physical computer. It is a computer created using some software like Microsoft Virtual Server 2005, Microsoft Virtual PC 2004 or something else.
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Home | Tech FAQ | Interview Questions | Placement Papers | Tech Articles | Learn | Freelance Projects | Online Testing | Geeks Talk | Job Postings | Knowledge Base | Site Search | Add/Ask Question ... Question: Explain working of Java Virtual Machine (JVM);;
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JVM is an abstract computing machine like any other real computing machine which first converts .java file into .class file by using Compiler (.class is nothing but byte code file.) and Interpreter reads byte codes. ... What screening and selection methods are available, and which ones are most accurate? Explain?
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Well, I think this is legal so I will explain. Virtual PC has a thing called a Differencing Disk. It works like this. You create a base virtual machine and load your one licensed copy of XP on it and activate it. Then you configure another virtual machine as a Differencing Disk off of the base virtual machine.
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