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A process can store data in memory-mapped files on memory-backed file systems, such as the tmpfs file system or file systems on a RAM drive, and map files into and out of the address space as needed. A set of processes may still depend upon the enhanced security features page-based isolation may bring to a multitasking environment.
Spaces enables users to create multiple virtual desktops suited to the unique needs or work habits of the user. A user could, for example, create and assign a "space" to office work, enabling the user to leave a work-related application (such as a word processor or a spreadsheet) running full screen and then switch to a different space designated for browsing the Internet or navigating file ...
Using compressed swap space with zram or zswap also offers advantages for low-end hardware devices such as embedded devices and netbooks. Such devices usually use flash-based storage, which has limited lifespan due to write amplification, and may also use it to provide swap space. Using zram or zswap reduces the swap usage, which effectively ...
Filters (based on file name, age, size, etc.) enable the user to focus the visualisation on files and folders of interest. [4] User-chosen colours can be associated to different file types. [5] NTFS Alternate Data Streams are supported. [5] commandline usage (non-graphical, console usage)
A memory-mapped file is a segment of virtual memory [1] that has been assigned a direct byte-for-byte correlation with some portion of a file or file-like resource. This resource is typically a file that is physically present on disk, but can also be a device, shared memory object, or other resource that an operating system can reference through a file descriptor.
Drive mapping is how MS-DOS and Microsoft Windows associate a local drive letter (A-Z) with a shared storage area to another computer (often referred as a File Server) over a network. After a drive has been mapped , a software application on a client 's computer can read and write files from the shared storage area by accessing that drive, just ...
File segmentation, also called related-file fragmentation, or application-level (file) fragmentation, refers to the lack of locality of reference (within the storing medium) between related files. Unlike the previous two types of fragmentation, file scattering is a much more vague concept, as it heavily depends on the access pattern of specific ...
File manager DOS OS/2 & eCS Windows Mac OS X Linux BSD Unix AmigaOS OpenVMS; Directory Opus: No No Yes No No No No Yes [33] No Dired: Yes [34] Yes [35] Yes [36] Yes [37] Yes Yes Yes Yes [38] Yes [39] Dolphin: No No Needs KDE [40] Yes [41] Yes Yes Yes No No Double Commander: No No Yes Yes Yes Yes Yes No No DOS Navigator: Yes Yes Yes No No No No ...