Recent questions tagged asynchronous

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Is there a generic notion of asynchronous programming in python? Could I assign a callback to a function, execute ... that function would take? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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asynchronous - What is the difference between launch/join and async/await in Kotlin coroutines

In the kotlinx.coroutines library you can start new coroutine using either launch (with join) or async (with ... the difference between them? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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asynchronous - What is the concrete type of a future returned from `async fn`?

What type should I use for a vector that stores futures? I tried to make multiple concurrent requests on the same ... Which type it should be? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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asynchronous - How to read to end process output asynchronously in C#?

I have problem with reading the output of one Process asynchronously in C#. I found some other similar questions ... ; process.WaitForExit(); } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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asynchronous - Testing with React's Jest and Enzyme when simulated clicks call a function that calls a promise

React v15.1.0 Jest v12.1.1 Enzyme v2.3.0 I'm trying to figure out how to test a component that calls a promise in ... 'there is text!'); }); }); See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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asynchronous - When should I use jQuery deferred's "then" method and when should I use the "pipe" method?

jQuery's Deferred has two functions which can be used to implement asynchronous chaining of functions: then() ... returning a new Promise? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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asynchronous - Swift async load image

I am working on show image from url async. I have tried to create a new thread for download image and then ... , it jumps out the func. Any suggestion? Thx Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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asynchronous - Non-blocking file copy in C#

How can I copy a file in C# without blocking a thread? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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asynchronous - Run PHP Task Asynchronously

I work on a somewhat large web application, and the backend is mostly in PHP. There are several places in the code ... than the exec() hack or the MySQL queue? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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asynchronous - How do I conditionally return different types of futures?

I have a method that, depending on a predicate, will return one future or another. In other words, an if-else ... How is if-else logic in futures normally done? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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asynchronous - What is the purpose of async/await in Rust?

In a language like C#, giving this code (I am not using the await keyword on purpose): async Task Foo() ... calling of an async function does not run anything. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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777 views

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asynchronous - How to wait for a JavaScript Promise to resolve before resuming function?

I'm doing some unit testing. The test framework loads a page into an iFrame and then runs assertions against that page. ... ></script> <div id="output"></div> Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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987 views

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asynchronous and non-blocking calls? also between blocking and synchronous

What is the difference between asynchronous and non-blocking calls? Also between blocking and synchronous calls (with examples please)? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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949 views

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asynchronous - What is the difference between JavaScript promises and async await?

I have been using ECMAScript 6 and ECMAScript 7 features already (thanks to Babel) in my applications - both ... lot of ECMAScript 6 and ECMAScript 7 features. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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asynchronous - Android: Cancel Async Task

I use an async task to upload an image and get some results. While uploading the image I see a progress ... EDIT: FOUND THE SOLUTION. SEE MY ANSWER BELOW. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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asynchronous - How can I run an external command asynchronously from Python?

I need to run a shell command asynchronously from a Python script. By this I mean that I want my Python ... advisable or if I should try some other route. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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asynchronous - JavaScript Async await sequential is not working, it's not waiting on the response

I'm trying to write an async sequantial function, but it looks like the next line of code will not wait till ... -await-sequential-is-not-working-its-not-waiting-on-the-respon...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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962 views

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asynchronous - How to await connections to socket and convert them into a FusedStream in Rust

I have a loop {} around a futures::select!. I'd like to await new connections on a Unix socket. await a ... -await-connections-to-socket-and-convert-them-into-a-fusedstream-in-rust...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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asynchronous - rust tokio: calling async function from sync closure

I have the following problem: I'm trying to call sync closure from async function, but sync closure has ... /questions/65837485/rust-tokio-calling-async-function-from-sync-closure...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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asynchronous - Wait for server response from outside client function Servicenow Widget

I need to get a variable from my server,but since in servicenow c.server.get is asynchronous i get ... /wait-for-server-response-from-outside-client-function-servicenow-widget...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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asynchronous - How to pass variable rate_limit value to celery task in python?

How do I pass my variable value to decorator for rate limit of celery task? Here goes the code: INDIVIDUAL_RATE_LIMIT ... to-pass-variable-rate-limit-value-to-celery-task-in-python...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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962 views

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asynchronous - How to return Http Status and then start other route process in CAMEL

how can I return a response with http status and then, start a syn process in camel? flow: receive a request; ... to-return-http-status-and-then-start-other-route-process-in-camel...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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938 views

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asynchronous - JavaScript - .then() chain not queued up

Theoretical example regarding .then() syntax... Why doesn't it wait for the second call to resolve ... stackoverflow.com/questions/65853813/javascript-then-chain-not-queued-up...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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897 views

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asynchronous - Best way to write an async method in C#

I have a service object that simply executes queries against an EF Core repository on top of a Microsoft SQL Database. I ... /65865584/best-way-to-write-an-async-method-in-c-sharp...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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877 views

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asynchronous - Calling async function from closure

I want to await an async function inside a closure used in an iterator. The function requiring the ... //stackoverflow.com/questions/65871606/calling-async-function-from-closure...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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954 views

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asynchronous - C - Understanding Client/Server Chat ioctl-function

in university we have the task to program a Chatserver(IPv6) and a Client. It works already, but I ... .com/questions/65877611/c-understanding-client-server-chat-ioctl-function...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.2k views

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asynchronous - Blazor InvokeAsync vs await InvokeAsync

This question already has answers here: question from:https://stackoverflow.com/questions/65881870/blazor-invokeasync-vs-await-invokeasync...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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asynchronous - F#: Synchronously start Async within a SynchronizationContext

Async.SwitchSynchronizationContext allows an Async action to switch to running within a given SynchronizationContext ... f-synchronously-start-async-within-a-synchronizationcontext...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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