I'm working on a web app in React.js which will have a main panel that displays items, and a side panel with checkboxes to filter the items. I'm currently attempting to pass the current set of selected checkboxes back to…
I have a problem that I don’t understand how to solve, it should work, but it doesn’t. const getPhones = async () => { await fetch(url, requestOptions) .then((response) => response.text()) .then((XMLdata) => { const parser = new XMLParser() const jObj…
I can't understand, why in the attached code example async componentDidMount method runs forceUpdate not immediately but waiting funcLazyLoad promise to be resolved. I expect that forceUpdate will be waiting for promise resolving only in such construction await funcLazyLoad(1000).then(this.forceUpdate) import…
I want to draw a rectangle on an HTML5 canvas, and have it move based on coordinates originating from an asynchronous source. I used setTimeOut to simulate the asynchronous source: async function getX() { return new Promise((resolve) => { setTimeout(()…
I have an array with X promises and I need to return them in order of their setTimeout. For example. if P1 has timeout set for 3000ms, and P2 resolves after 1000ms, we want to first return P2 and then…
I want to implement a for loop that calls a async function and actually await for it to end, but I don't have an array, I have a number of runs, so I can only think of doing this for…
Here is my code in Node.JS const fs = require('fs'); const readline = require('readline'); const filePath = 'the/path/to/the/file'; const linesPerChunk = 20; const readStream = fs.createReadStream(filePath, { encoding: 'utf8' }); const rl = readline.createInterface({ input: readStream, crlfDelay: Infinity }); let…
python-telegram-bot document: Since v20.0, python-telegram-bot is built on top of Pythons asyncio module. Because asyncio is in general single-threaded, python-telegram-bot does currently not aim to be thread-safe. If bot command execute some long time work,will block the whole BOT recieve…
I'm currently working on a Node.js application where I encounter scenarios involving multiple asynchronous operations with dependencies. I'm looking for advice on how to manage these complex asynchronous dependencies efficiently. Scenario: Let's say I have three asynchronous tasks (taskA, taskB,…
I have a simple translation function that takes one parameter(string) and return string. It works fine when i use like await translation(key) how ever my need it to use it frequently inside in react native component like below <Text>{tranlate("faqs")}</Text> Then…