Top "Asynchronous" questions

Asynchronous programming is a strategy for deferring operations with high latency or low priority, usually in an attempt to improve performance, responsiveness, and / or composability of software.

Are JavaScript ES6 Classes of any use with asynchronous code bases?

What can ES6 Classes provide, as a pattern of organization, to asynchronous code. Below is an example with ES7 async/…

asynchronous ecmascript-6 es6-promise es6-class
Is using async componentDidMount() good?

Is using componentDidMount() as an async function good practice in React Native or should I avoid it? I need to …

reactjs asynchronous react-native
How do you implement an async action delegate method?

A little background information. I am learning the Web API stack and I am trying to encapsulate all data in …

c# asynchronous asp.net-web-api async-await c#-5.0
How to execute a function asynchronously every 60 seconds in Python?

I want to execute a function every 60 seconds on Python but I don't want to be blocked meanwhile. How can …

python function asynchronous call
What does $.when.apply($, someArray) do?

I'm reading about Deferreds and Promises and keep coming across $.when.apply($, someArray). I'm a little unclear on what this …

javascript jquery asynchronous promise
How to "await" for a callback to return?

When using a simple callback such as in the example below: test() { api.on( 'someEvent', function( response ) { return response; }); } How …

javascript asynchronous callback async-await ecmascript-2017
REST API Client Library for Android

We are building a location based messaging app which uses Parse.com as back-end (Parse.com is similar to Urban …

android rest asynchronous android-library intentservice
Is asynchronous jdbc call possible?

I wonder if there is a way to make asynchronous calls to a database? For instance, imagine that I've a …

java scala jdbc asynchronous nonblocking
How to handle the if-else in promise then?

In some case, when I get a return value from a promise object, I need to start two different then() …

node.js asynchronous promise
Node.js - Using the async lib - async.foreach with object

I am using the node async lib - https://github.com/caolan/async#forEach and would like to iterate through …

node.js loops object asynchronous node-async