I have a csv file that I can see with : file -bi myCsv.txt that the character-set is iso-8859-1. Now I want to read this file using JavaScript from input tag and type 'file' without manipulating the encoding. I tried…
I simulate an interactive view for a player. As long as a component of the game is within the view width, it should be possible to interact with it. With my code, it is not a problem to play the…
This is my very simple code: import React from 'react'; import { Pressable, SafeAreaView, StyleSheet, Text, View } from 'react-native'; function generateRandomNumber() { const min = 1; const max = 100; const randomNumber = Math.floor(Math.random() * (max - min +…
I Moved one form outside my Class Component. Eg: main.js <FormGroup> <Col sm={2} style={{ textAlign: 'right' }}> <input ref='emp_name' value='sam' /> </Col> </FormGroup> <FormGroup> <Col sm={2} style={{ textAlign: 'right' }}> <input ref='emp_salary' value='20k' /> </Col> </FormGroup> I moved salary portion…
I have an object that is generated in php that looks something like: Object { 1: {…}, 2: {…}, 3: {…} etc..} It is sent from the backend to the vue.js frontend, where it's iterated through and put into some…
Here is a small React app that is using State and saves updated data to localStorage. You can create buttons by inputting the name and pressing Add button. import "./styles.css"; import { useState } from "react"; export default function App()…
I'm making a game about pokemon in React and there's a component called Announcer which announces what is happening in it. I made the letters appear one by one just like old games and I wanted that this behavior would…
I have a backend in node.js, where I generate this array - let allItems = Array.from({ length: 1_000_000 }, (_, index) => ({ id: index + 1, title: `Title ${index + 1}`, isSelected: false, })); On frontend I use react…
I have question about good practise coding. I have a chrome extension which is supposed to track tab events for dev purpose. Then the service worker send the json.stringified string embedded in http get to server php code which writes…
I'm trying to find the sum of input values within multiple inputs. My input form is something like below. Here I want to get input's data-attribute value for this calculation. $(document).ready(function() { const $total = $('#total'); $('.number').blur(function() { var sum…