dereference background

dereference

/dɪˈɹɛfɹəns/

Illustration dereference - Image 1

noun

解引用, 間接引用

The act by which something is dereferenced.

Examples :

"The software crashed due to an attempted dereference of a null pointer. "

软件崩溃的原因是试图解引用一个空指针.

computing technology

Illustration dereference - Image 1

verb

解引用，间接引用

To access the value or object located in a memory location stored in a pointer or another value interpreted as such; to access a value being referenced by something else.

Examples :

"Attempting to dereference a null pointer often results in a crash."

试图解引用一个空指针常常会导致程序崩溃。

computing technical internet system electronics logic function device

Illustration dereference - Image 1

verb

解除引用，间接引用

(in operating systems derived from Unix) To operate on the file or directory pointed to by a symbolic link, rather than on the link itself.

Examples :

"With the find command, any symbolic links appearing after -follow will be dereferenced."

在使用 find 命令时，任何出现在 -follow 之后的符号链接都会被间接引用 (解除引用)。

computing technical system internet technology