Category "javascript"

How to invoke a machine with context of the machine that invokes that machine?

Firstly, here’s the code. I need to fix. Basically, there are two machines: currentStateMachine: currently, I want to change the state manually (running s

Is there a way to the limit number of API response data display on HTML?

My Get request returns over 1050 pages in the console. I am trying to display in HTML and when I do, the result covers my page and the search bar. Is there any

Django update bootstrap modal not updating untill refresh

Django bootstrap modal form works when i create new data gets populated and pop up closes automatically without refresh but when updating success message appear

My react code doesn't work after i import some files

import React from "react"; import { Container, AppBar, Typography, Grow, Grid } from "@material-ui/core"; import Posts from "./components/Posts/Posts";

Head (next/head) throwing error in NextJS

I am trying to add head to a page in NextJS. As per the documentation I have used next/head to add <head>. However, the code block for using next/head is

knex migration - 'ER_INVALID_DEFAULT: Invalid default value for 'timestamp'

I have a knex chema migration to create a table, with the line - exports.up = async function(knex) { return knex.schema.createTable("newTable", table => { ta

knex migration - 'ER_INVALID_DEFAULT: Invalid default value for 'timestamp'

I have a knex chema migration to create a table, with the line - exports.up = async function(knex) { return knex.schema.createTable("newTable", table => { ta

Head (next/head) throwing error in NextJS

I am trying to add head to a page in NextJS. As per the documentation I have used next/head to add <head>. However, the code block for using next/head is

In javascript, why doesn't await return an error when a promise catches?

I like async/await but I don't understand why we have to wrap our await in a try/catch block to catch errors. Why not make it so await returns some type of sta

I am having issue with my image src in next.js [duplicate]

I am using Sanity image url in my project and I am getting this error in my console page that says next-dev.js?3515:25 Warning: Prop src did

What is the meaning of async resolve parameter in promises?

I have the following javascript code which will record voice for 3 seconds and then play it back: const recordAudio = () => new Promise(async resolve =>

JavaScript How to create elements into each created element?

I'm trying to put a content div into each parent div, but this way it puts all the content divs to the first parent div, not each parent div. I've tried to do i

Javascript and bootstrap won't work together

I have a product list, I made a js file which ads filter buttons and a search bar which works well but when I put it in my html file it stops working because of

Changing a variable initialized in the outer scope after fetching using mysql

I'm trying to make a history page where users can see the videos they recently uploaded or downloaded. I'm writing it in NextJS. I'm using Mysql to store the da

array of objects with 6 keys, how to group them into fewer keys?

sorry if the title is a bit missleading, I new to js so idk how to explain what I want to do properly so I'm gonna show my code and what I expect instead. so I

Using user info in AWS Amplify GraphQL schema

I am trying to structure a database for my application and one critical portion of it is the users association with various models in the databases. I am using

Pyscript in Django application

I am wondering if we could use pyscript on HTML pages inside a Django project. I'd tried to use it but unfortunately, it doesn't work. this is the code : <he

How to extend an existing straight line in Three.js

I have an existing line initiated // material const material = new THREE.LineBasicMaterial({ color: 0xffffff }); // array of vertices vertices.push(new THREE.Ve

functions with button.click() are not executing the click part

I have 2 function as below: <script type="text/javascript"> sm=()=>{ document.getElementById('show').click() console

message.author.id TypeError: Cannot read properties of undefined (reading 'id')

Why i didnt get message.author.id and create the channel with special permissions? const {SlashCommandBuilder} = require("@discordjs/builders") const { Client,