Given a string, I want to remove all of the string from one of the symbols ., ? and : (so the output string does contain neither the symbol nor what follows it) and I want to replace all blanks…
I maintain my company's website and we want to see how many times hyperlinks get clicked within a side panel on the website. Each hyperlink has a name on the side panel and I'm trying to have that "name" added…
I have made the following code Javascript code to count the number of times 0, 5, or 10 are selected in questions throughout my survey on Qualtrics. I place this code in each question: Qualtrics.SurveyEngine.addOnload(function() { var isCorrect10…
const currentTypesResult=[{id:'155', foodId:'511555522559744444', image: 'Some image string', example:'example'}] const processedResults = currentTypesResult.map((item) => { const { foodId, image, ...rest } = item; return { id: '5542', image: 'data:image/png;base64,', ...rest }; }); console.log(processedResults[0].id) // Prints 155? Why? Why not 5542? console.log(processedResults[0].image)…
I am using bootstrap 4 carousel with 11 slides which are working fine as desired. I have another div (#div-info) say in which I wish to display certain Text and some other image as per carousel slide. I mean when…
I want to provide a "dark mode" switch on a website. That would be easy by using some CSS. But then: Modern browsers can already tell the website that they want to use a dark mode (prefers-color-scheme). And I can…
I'm trying to sort products by their price low-high or high-low, something I've done before in vanilla JS, but this time in React. I have a dropdown to chose the desired order and the actual function works but not in…
me want to import a mongoose library to my website(into html code), but I cant`t do this. I tryed import a 'mongoose/index.js' file, but I was only able to import this file and not the entire library. How can I…
I have a div with a handful of spans, each span containing one word. The user can tap/click a word to select it, but I'm also trying to implement keyboard input. I'd like to highlight each letter in any matching…
import { useRef, useState } from "react"; import "./styles.css"; function usePrevious(value) { const currRef = useRef(); const previousValue = currRef.current; currRef.current = value; return previousValue; } export default function App() { const [counter, setCounter] = useState(0); const previousValue = usePrevious(counter);…