Understanding async / await in C# - Stack Overflow
I'm starting to learn about async / await in C# 5.0, and I don't understand it at all. I don't understand how it can be used for parallelism. I've tried the following very basic program: using Sys...
c# - How and when to use ‘async’ and ‘await’ - Stack Overflow
Jan 22, 2013 · From my understanding one of the main things that async and await do is to make code easy to write and read - but is using them equal to spawning background threads to perform long …
Call async/await functions in parallel - Stack Overflow
await someCall(); await anotherCall(); Do I understand it correctly that anotherCall() will be called only when someCall() is completed? What is the most elegant way of calling them in parallel? I want to …
Combination of async function + await + setTimeout
Oct 23, 2015 · I am trying to use the new async features and I hope solving my problem will help others in the future. This is my code which is working: async function asyncGenerator() { // other code w...
How to "await" for a callback to return? - Stack Overflow
When using a simple callback such as in the example below: test () { api.on ( 'someEvent', function ( response ) { return response; }); } How can the function be changed to use async / await?
Using async/await with a forEach loop - Stack Overflow
Are there any issues with using async/await in a forEach loop? I'm trying to loop through an array of files and await on the contents of each file. import fs from 'fs-promise' async function print...
How can I use async/await at the top level? - Stack Overflow
Use top-level await (proposal, MDN; ES2022, broadly supported in modern environments) that allows top-level use of await in a module. or Use a top-level async function that never rejects (unless you …
c# - await vs Task.Wait - Deadlock? - Stack Overflow
Oct 30, 2012 · await will asynchronously wait until the task completes. This means the current method is "paused" (its state is captured) and the method returns an incomplete task to its caller. Later, when …
When correctly use Task.Run and when just async-await
AFAIK you don't gain anything by adding a second await and async inside Task.Run. And since you aren't passing parameters, that simplifies slightly more to await Task.Run( …
async / await for Node.js https.get - Stack Overflow
Dec 15, 2020 · I'm trying to simplify code with async / await But have problems making https.get with async / await structure. I am aware of how to do this with third-party modules but prefer the native …