File extension: what changed
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Title: File extension
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| 1 | + | File extension is a suffix to the name of a file applied to indicate the encoding convention of its contents. Often [[File extensions|file extensions]] are used by computer to identify how the file is to be used and what [[Program|programs]] can be used to open them. | |
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| 3 | + | ## See also | |
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| 5 | + | - [[Function]] [[doc:rtl/sysutils/changefileext.html|ChangeFileExt]] Change the extension of a filename. | |
| 6 | + | - Function [[doc:rtl/sysutils/extractfileext.html|ExtractFileExt]] Return the extension from a filename. | |
| 7 | + | - [[File extensions]] Extensive list of file extensions grouped by category | |
| 8 | + | - [[Alphabetical list of file extensions]] | |
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| 10 | + | --- | |
| 11 | + | *From the Free Pascal wiki, page "File extension", as it stood on 2021-01-09 after a change by Trev, out of the wiki's dump of 2024-05-26. Copyright stays with the author who wrote it, according to the old wiki's [[Licensing]] page. If you have concerns about this material, [message the admin](/wiki-contact).* |