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  2. Async/await - Wikipedia

    en.wikipedia.org/wiki/Async/await

    Functions with promises also have promise aggregation methods that allow the program to await multiple promises at once or in some special pattern (such as C#'s Task.WhenAll(), [1]: 174–175 [13]: 664–665 which returns a valueless Task that resolves when all of the tasks in the arguments have resolved). Many promise types also have ...

  3. JavaScript - Wikipedia

    en.wikipedia.org/wiki/JavaScript

    This is an accepted version of this page This is the latest accepted revision, reviewed on 23 February 2025. High-level programming language Not to be confused with Java (programming language), Javanese script, or ECMAScript. JavaScript Screenshot of JavaScript source code Paradigm Multi-paradigm: event-driven, functional, imperative, procedural, object-oriented Designed by Brendan Eich of ...

  4. Futures and promises - Wikipedia

    en.wikipedia.org/wiki/Futures_and_promises

    The terms future, promise, delay, and deferred are often used interchangeably, although some differences in usage between future and promise are treated below. Specifically, when usage is distinguished, a future is a read-only placeholder view of a variable, while a promise is a writable, single assignment container which sets the value of the ...

  5. Wikipedia:User scripts/Guide - Wikipedia

    en.wikipedia.org/wiki/Wikipedia:User_scripts/Guide

    User scripts are written in JavaScript, and both of the above code snippets are in JavaScript. The second snippet uses JQuery , a JavaScript library that specializes in manipulating HTML . $ is a JQuery function that lets us target the HTML element we want.

  6. Computer multitasking - Wikipedia

    en.wikipedia.org/wiki/Computer_multitasking

    Multitasking is a common feature of computer operating systems since at least the 1960s. It allows more efficient use of the computer hardware; when a program is waiting for some external event such as a user input or an input/output transfer with a

  7. Multiple dispatch - Wikipedia

    en.wikipedia.org/wiki/Multiple_dispatch

    Multiple dispatch is used much more heavily in Julia, where multiple dispatch was a central design concept from the origin of the language: collecting the same statistics as Muschevici on the average number of methods per generic function, it was found that the Julia standard library uses more than double the amount of overloading than in the ...

  8. MediaWiki talk:Common.js/Archive 22 - Wikipedia

    en.wikipedia.org/wiki/MediaWiki_talk:Common.js/...

    MediaWiki developers found that this page probably breaks JavaScript for users (example: not seeing the buttons when editing a page). You probably need to edit this .js page and/or MediaWiki:Gadgets-definition as in the examples at phabricator:T122755. List more pages to check. If you have questions or need help, please ask at phabricator ...

  9. HTTP/2 Server Push - Wikipedia

    en.wikipedia.org/wiki/HTTP/2_Server_Push

    HTTP/2 Server Push is an optional [1] feature of the HTTP/2 and HTTP/3 network protocols that allows servers to send resources to a client before the client requests them. Server Push is a performance technique aimed at reducing latency by sending resources to a client preemptively before it knows they will be needed. [2]