Pronunciations
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/dɪˈɹɛfɹəns/
Pronunciation notes
- UK
Verb
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.
- Examples
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Attempting to dereference a null pointer often results in a crash.
To operate on the file or directory pointed to by a symbolic link, rather than on the link itself.
- Examples
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With the find command, any symbolic links appearing after -follow will be dereferenced.
To dissolve a symbolic link by replacing it with a copy of its target.
Noun
The act by which something is dereferenced.
- Related words
- Examples
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More examples (1)
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 […]