Explain memory-mapped files, DOT NET Programming

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Explain memory-mapped files.

Memory-mapped files (MMFs) permit you map the content of a file to the logical address of an application. These files enable the multiple processes running on the similar machine to share data with each Other. The MemoryMappedFile.CreateFromFile() method is used to get a MemoryMappedFile object that represents a persisted memory-mapped file from a file on disk.

These files are contained in the System.IO.MemoryMappedFiles namespace. This namespace contains four classes and three enumerations to help you access and secure your file mappings

 


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