Global variable and Shared memory

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Global variable and Shared memory

Global variable vs. Shared memory

In computer programming, a global variable is a variable with global scope, meaning that it is visible (hence accessible) throughout the program, unless shadowed. In computer science, shared memory is memory that may be simultaneously accessed by multiple programs with an intent to provide communication among them or avoid redundant copies.

Similarities between Global variable and Shared memory

Global variable and Shared memory have 3 things in common (in Unionpedia): Application programming interface, Microsoft Windows, PHP.

Application programming interface

In computer programming, an application programming interface (API) is a set of subroutine definitions, protocols, and tools for building software.

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Microsoft Windows

Microsoft Windows is a group of several graphical operating system families, all of which are developed, marketed, and sold by Microsoft.

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PHP

PHP: Hypertext Preprocessor (or simply PHP) is a server-side scripting language designed for Web development, but also used as a general-purpose programming language.

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The list above answers the following questions

What Global variable and Shared memory have in common
What are the similarities between Global variable and Shared memory

Global variable and Shared memory Comparison

Global variable has 53 relations, while Shared memory has 49. As they have in common 3, the Jaccard index is 2.94% = 3 / (53 + 49).

References

This article shows the relationship between Global variable and Shared memory. To access each article from which the information was extracted, please visit:

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