Main Data File
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Data file — A data file is a computer file which stores data to use by a computer application or system. It generally does not refer to files that contain instructions or code to be executed (typically called program files), or to files which define the… … Wikipedia
File (Unix) — file is a standard Unix program for determining the type of data contained in a computer file. History The original version of file originated in Unix Research Version 4 [See [http://www.darwinsys.com/file/file v4.1.txt] this copy of the UNIX V4… … Wikipedia
File format — A file format is a particular way that information is encoded for storage in a computer file. Since a disk drive, or indeed any computer storage, can store only bits, the computer must have some way of converting information to 0s and 1s and vice … Wikipedia
File hosting service — Types of Internet hosting service … Wikipedia
file allocation table — noun the part of a floppy disk or hard disk where information is stored about the location of each piece of information on the disk (and about the location of unusable areas of the disk) • Hypernyms: ↑table, ↑tabular array * * * file allocation… … Useful english dictionary
File deletion — is a way of removing a file from a computer s file system. The reasons for deleting files are Freeing the disk space Removing duplicate or unnecessary data to avoid confusion Making sensitive information unavailable to others All operating… … Wikipedia
Data General Nova — System Data General Nova 1200 front panel … Wikipedia
Data remanence — is the residual representation of data that remains even after attempts have been made to remove or erase the data. This residue may result from data being left intact by a nominal file deletion operation, by reformatting of storage media that… … Wikipedia
Data loss — is an error condition in information systems in which information is destroyed by failures or neglect in storage, transmission, or processing. Information systems implement backup and disaster recovery equipment and processes to prevent data loss … Wikipedia
Data Access in Real Time — (DART) is a Real time operating system used by EMC Celerra. It is a modified UNIX Kernel with additional functionality. DART is an embedded, real time, operating system comprising a modified UNIX kernel and dedicated file server software that… … Wikipedia
Data Encryption Standard — The Feistel function (F function) of DES General Designers IBM First publis … Wikipedia
