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Questions - synchronization

How can we export resolved promise from a js file?

I have to export a result of async function from a Javascript file. Right now, When I export it, I am getting a promise which needs then() function in each file wherever we want to import that file. ...
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Suraj Singh

javascript

node.js

async-await

promise

synchronization

Votes: 0

Answers: 1

Latest Answer

You can't do that with CommonJS (what you're using now). You can export the promise just fine, but anything using that export has to consume the promise (that's not "resolving" it, resolving...
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T.J. Crowder

Same objects in multiple Threads for Synchronization

I am working on multi-threading environment where I have below scenario. I am creating 5 threads and passing same object into all threads. (just action value is different) MyClass myclass= new MyClass...
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Kapil Devmurari

java

multithreading

synchronization

Votes: 0

Answers: 1

Latest Answer

Since String.class is immutable the following may not work. synchronized(myclass.id()){ // I am writing my code } Because the String passed may be another object reference in some other p...
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Panagiotis Bougioukos

Synchronize two QGraphicsView with different images

I would like to show two images next to each other, such that when I zoom or pan on one image the other image follows along. My current approach is to emit a viewUpdated event after resolving mouse ev...
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midtiby

pyqt5

synchronization

zooming

qgraphicsview

panning

Votes: 0

Answers: 1

Latest Answer

You only need to syncronize scrollbar values of two QGraphicsViews def bindScrollBars(scrollBar1, scrollBar2): # syncronizing scrollbars syncrnonously somehow breaks zooming and doesn't work ...
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mugiseyebrows

How to make org.apache.commons.io.monitor behave multi-threaded?

In my Java micro-service, I am overriding onFileCreate() function. This method exist in inbuilt library = org.apache.commons.io.monitor, class = FileAlterationListenerAdaptor, method = void onFileCre...
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yahba

java

spring

multithreading

synchronization

apache-commons-io

Votes: 0

Answers: 1

Latest Answer

setThreadFactory will not help you, it is just an alternative way to create that single thread which monitors file system. What you need to do is Create thread pool which will do work for new files. ...
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Alexander Pavlov

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