File
From Just Solve the File Format Problem
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(Created page with "{{FormatInfo |formattype=electronic |subcat=Elements of File Formats }} A '''file''' (meaning a '''computer file''') is an encapsulated, persistent record of discrete (digital...") |
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|subcat=Elements of File Formats | |subcat=Elements of File Formats | ||
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| + | :''For the command-line utility, see [[File command]]''. | ||
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A '''file''' (meaning a '''computer file''') is an encapsulated, persistent record of discrete (digital) data. | A '''file''' (meaning a '''computer file''') is an encapsulated, persistent record of discrete (digital) data. | ||
| − | Nowadays, a file is typically in the form of a single stream of 8-bit [[byte]] values, where there can be any whole number of bytes. It has at least a [[filename]] associated with it, and usually other [[metadata]], such as a last-modified timestamp. As obvious as this structure may seem to modern day computer users, many other structures, both less-flexible and more-flexible, have been used. | + | Nowadays, a file is typically in the form of a single stream of 8-bit [[byte]] values, where there can be any whole number of bytes. It has at least a [[filename]] associated with it, and usually other [[metadata]], such as a ''last-modified'' timestamp. As obvious as this structure may seem to modern day computer users, many other structures, both less-flexible and more-flexible, have been used. |
Files are usually managed by a [[filesystem]]. | Files are usually managed by a [[filesystem]]. | ||
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* [[Electronic File Formats]] | * [[Electronic File Formats]] | ||
* [[Filename]] | * [[Filename]] | ||
| + | * [[Filesystem]] | ||
== Links == | == Links == | ||
* [[Wikipedia: Computer file]] | * [[Wikipedia: Computer file]] | ||
Latest revision as of 16:38, 8 July 2017
- For the command-line utility, see File command.
A file (meaning a computer file) is an encapsulated, persistent record of discrete (digital) data.
Nowadays, a file is typically in the form of a single stream of 8-bit byte values, where there can be any whole number of bytes. It has at least a filename associated with it, and usually other metadata, such as a last-modified timestamp. As obvious as this structure may seem to modern day computer users, many other structures, both less-flexible and more-flexible, have been used.
Files are usually managed by a filesystem.
