
1) Déjà vu
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https://www.crosswordclues.com/clue/virtual-memory

In computing, virtual memory is a memory management technique that is implemented using both hardware and software. It maps memory addresses used by a program, called virtual addresses, into physical addresses in computer memory. Main storage as seen by a process or task appears as a contiguous address space or collection of contiguous segments. T...
Found on
http://en.wikipedia.org/wiki/Virtual_memory

Logically-assigned memory that may or may not exist physically. Through the use of paging and the swap area, more memory can be referenced and allocated than actually exists on the system.
Found on
http://osr600doc.sco.com/en/HDK_oddi/posunix_gloss.html

a method by which an application, which requires more RAM memory than a computer actually has, can still operate - it is done by using parts of a hard drive's memory as an extension of the real memory, the information being swapped in and out by the operating system, as and when it needs to be accessed by the application
Found on
http://www.archivemag.co.uk/

(from the article `computer memory`) ...CPU to small, fast cache memory; larger DRAM; very large hard disks; and slow and inexpensive nonvolatile backup storage. Memory usage by modern ... ...is called time-sharing, which lets many users share computer access by rapidly switching between them. Time-sharing must guard against ... Anot...
Found on
http://www.britannica.com/eb/a-z/v/28

On a computer, a technique of simulating additional memory by moving data between the computers memory and a hard disk
Found on
http://www.encyclo.co.uk/local/22643

Refers to the disk space which the computer uses as memory.
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http://www.encyclo.co.uk/visitor-contributions.php

Disk space on a hard drive that is identified as RAM though the operating system, or other software. Since hard drive memory is often less expensive than additional RAM, it is an inexpensive way to get more memory and increase the operating speed of a application.
Found on
http://www.rodsmith.org.uk/photographic%20glossary/rods%20photographic%20gl

[
n] - (computer science) memory created by using the hard disk to simulate additional random-access memory
Found on
http://www.webdictionary.co.uk/definition.php?query=virtual%20memory
virtual storage noun (computer science) memory created by using the hard disk to simulate additional random-access memory; the addressable storage space available to the user of a computer system in which virtual addresses are mapped into real ad...
Found on
https://www.encyclo.co.uk/local/20974

Virtual memory is really a part of your hard disk called a swap file, dedicated as a storage area for bits of data in RAM that aren't being used much. By freeing up RAM, you're virtually increasing the amount of working memory available to you.
Found on
https://www.encyclo.co.uk/local/22026

every process in the system gets its own memory address space, independent of the other processes.
Found on
https://www.encyclo.co.uk/local/22606

A type of hard drive space that mimics actual memory (RAM).
Found on
https://www.xrite.com/learning/other-resources/glossary
No exact match found.