Questions tagged [reactive-programming]
Reactive Programming is a programming paradigm oriented around data flows and the propagation of change.
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Java Project Reactor/WebFlux token service
I'm trying to achieve a thread-safe reactive token service. The point is that all subscribers must wait until the token is received or updated (when expired). It works, but I want a second opinion ...
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Reactive objects, like in vue
I like the reactivity of vue and created a function that makes Object's reactive. Just like in vue 3 .reactive
I wonder if my ...
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Reactjs Component Reusability
I am working on a project in react. Where most of the data on different tabs have a table. So I design the "TableItems" component and passed the data according to the component. Right now ...
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Awaited store for Svelte
In my Svelte app, I need to reactively fetch data from the server and then render the result. The ideal data struture for this is a store whose values are promises – eg. like this:
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Multithreaded observer pattern in Rust
I often want to program in an event driven way, but classic implementations of the observer pattern often pose an ownership challenge, and they only get more difficult once multiple threads are ...
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UIView position updates based on device motion via RxSwift
I've created a simple function to work as a level, where the dot on screen is centered when the device is completely flat. It changes position based on device orientation. I use RxSwift to update the ...
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Refactor multiple if condition in JavaScript/TypeScript
I want to refactor this code but am wondering how I should start it. I'm not sure this code is totally against clean code or not. I'm thinking to use RxJS or a JavaScript builtin method. I'd like to ...
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how to destructure this.props react js
I'm trying to create a component that receives an array, this component is going to show a list with props data
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How generate a random pojo value using reactor.core.publisher.Flux and reactor.util.function.Tuples [closed]
Firstly, take in account is my first question here in CodeReview. Any purpose misuderstanding will be highly appreciated if orientaded.
Scenario: I want to answer randomly a pojo (json with two ...
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Merging client names into orders using RxJS
I have an API which I can't modify. I have to use data as it is.
I want to join data from two separate requests where the second request is based on data from the first one.
I have a working ...
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Endless scroll in kotlin (android)
This is the code of my function to endless scrolling. It's a good practice to bind new disposable in onscroll listener? What do you think about my code?
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Getting serial port list
Needed to get a local serial port list. System.IO.Ports.SerialPort.GetPortNames() returns names but not the descriptions like you can see in Device Manager: ...
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Observable implementation
I have implemented a simple Observable class. I think that there is still room for improvement. Especially the fact that I have separate array to observe results ...
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Implementation of reactive file write from InputStream
I want to implement reactive write to file.
In low level, it uses NIO and Futures.
After reading this section
I created this code but maybe there's more clean or less code solution.
Thanks.
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Polling implemented using reactive framework (project reactor)
I have a use case where I need to poll a certain service till all data has arrived. The service accepts a list of ids and responds with data corresponding to these ids. Data is asynchronously made ...
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