the following code results into the expected output function toppings_choice() { return new Promise((resolve, reject) => { setTimeout(() => { resolve(console.log("which topping would you love?")); reject("not working"); }, 3000); }); } async function kitchen() { console.log("A"); console.log("B"); console.log("C"); await toppings_choice();…
Here i have a fuction that update the data async function update() { try { const res = await axios.post('update', { data: '123' }) //This response may be delayed navigate(previousScreen) } catch (error) { //handle error } } Everything works…
Below is a very simple code sample. There is a search input box at the top of the interface and data below. When you type text into the input, it filters the data showed below in the interface. So each…
I've been trying to create a typewriter effect for my website - currently the animation works but each letter appears twice (i.e I want it to say "Welcome!" but it types out "Wweellccoommee!!". I believe this is an asynchronous issue…
I have an async class that fetch token from Flutter Secure Storage readSecureData(String key) async { String? data = await storage.read(key: key); print('data from secure storage: $data'); return "asdasd"; } and I fetch the token with then method and store…
I'm new to JavaScript and to the Puppeteer Library. I know what async programming is and I've been playing around with it in JavaScript but when I try to use it with Puppeteer I get errors. This is my index.js…
I'm trying to optimize the running time of my C++ code by utilizing multiple threads. I have tried a few different solutions. I have this code using boost: #include <iostream> #include <vector> #include <chrono> #include <atomic> #include <thread> #include <boost/asio.hpp>…
I'm trying to perform a synchronous loop until a fetch to a URL is successful. Here's what I've attempted: let res = null fetch("https://jsonplaceholder.typicode.com/users/1").then((response)=>{ return response.json(); }).then((data)=>{ res = data; return data }) while(!res){ console.log(`${Date.now()} fetching`); } However, it doesn't…
I have an autocomplete in my angular reactive form. I want to display myObject.name but use myObject.id as value. When the form is prefilled with existing values, I need to get myObject.name base on myObject.id which takes some time. So…
I have a code that do a load in Jquery and loads a page and after this page has been loaded I have to execute some functions, but the functions is been runned before all the page has been loaded,…