
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 …
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: …
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 …
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() { // …
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 / …
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 …
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...
javascript - Why do I need to await an async function when it is …
Jul 5, 2019 · First off, most of the time you only mark a function async if you need to use await inside the function. Second, you most commonly use await (from within an async function) …
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 …
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( …