dereference

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dereference

  • /dɪˈɹɛfɹəns/ UK

verb dereferences · dereferencing · dereferenced

  1. To access the value or object located in a memory location addressed by a pointer or another value interpreted as such; to access a value being referenced by something else. Attempting to dereference a null pointer often results in a crash.
  2. To operate on the file or directory pointed to by a symbolic link, rather than on the link itself. With the find command, any symbolic links appearing after -follow will be dereferenced.

    Similar: follow, resolve

  3. To dissolve a symbolic link by replacing it with a copy of its target.

noun dereferences

  1. The act by which something is dereferenced. Either each dereference must use a complicated DCAS protocol, or each pointer must include a version number that is managed on each modification and checked on each dereference, or storage management must be tightly coupled […]

Translations

Every language

verb access something to which a pointer or another value points

Españoldesreferenciar
Portuguêsdesreferenciar
Françaisdéréférencer
Deutschdereferenzieren
Русскийразыменовывать razymenovyvatʹ

verb operate on the target of a symbolic link

Françaisdéréférencer

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MLA

"dereference." Wiktionary, via Micwyn, micwyn.com/word/dereference. Accessed 6 Nov. 2026.

APA

dereference. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/dereference

Chicago

"dereference." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/dereference.

BibTeX
@misc{dereference_2026,
  title = {dereference},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/dereference},
  urldate = {2026-11-06}
}