lmissel/System.IO.MemoryMappedFiles.Commands

This PowerShell module provides functions for so-called memory mapped files. Memory mapped files allow programmers to work with very large files because the memory can be managed simultaneously. Memory mapped files can also be used by multiple processes, allowing data to be shared across multiple PowerShell instances using memory mapped files. Similarly, reading of existing files is possible, which allows faster access to the data is made possible.

PowerShell