Category "javascript"

How can i connect Huobi websocket from client browser

When I try to connect my React client to Huobi websocket, connection immediately closing. In nodejs I can connect to Huobi websocket without any configuration.

How to download PDF automatically on click instead of opening it in new tab using js?

I have an input URL with which I want to download pdf file directly without viewing it in a new tab or on the same tab, I have tried following things till now b

How to create multiple HTML elements from an Array?

I have a simple site that is getting a list of books from the Google Books API. I have a separate file called scripts.js that is getting all the book informatio

vscode: autoformat conflicts with linter

I started a quasar.js v2 (vue3) project today. I messed up something in my vs code project because, for example, code will not compile becausee of extra semicol

Getting content that are not wrapped in tags

Here's what I'm dealing with; I don't have control of it. <div id="foo"> <div>etc.</div> <div>etc.</div> (foobar) (<a

Chrome asks if an application should be opened

We have a website that allows the user to download and open a Word file. Chrome started recently opening an annoying popup when the users downloads the Word The

Object() vs. Function()

It is my understanding that pretty much everything in JS is an object and that constructors are one way to make a new object. I know that data types like Array,

How to ignore onBlur event call when enter key is pressed on async-react-select

I am using Async component of react-select for inline editing in ag-grid. There is a event available in react-select component (onChange) which captures the val

In Event Propogation, how does the event know when to fire?

In the following code: <div onClick={() => console.log('outer div')}> <div onClick={() => console.log('middle div')}> <div onClick={(

Pause menu in JavaScript?

I'm trying to make a pause menu for a game me and my friends are making, I was wondering if js has a simple way to make a keypress function that pauses the game

How to match a word with no special character at front and back

I am trying to match a word which has no special characters attached at both front and back. The regex I have written is /\btest\b/gi

How to play audio file with vue.js

I'm trying to play an audio file in my vue.js project as such: import sound from '../../recordings/sound.mp4' const audio = new Audio(sound) audio.play() This

PHP file is not reading my js script file

I am trying to make sure my php file is reading my js file and when I click my decrease button, my console says Uncaught ReferenceError: decrease is not defined

How to write, update local JSON file in vue js

I have tried to use file system (fs module) but, not getting that how to use that FS module. could anyone explain with proper example. I was doing an example in

How to define Netlify function endpoint as POST?

I am new to serverless and am trying to get my head around it. So I've created a function on netlify using GET and it works fine. Then I wanted a POST endpoint

How do I resolve TypeError: transactionContract.publishTransaction is not a function

I am trying to write a code to save my transactions on sanity database, but I keep getting TypeError: transactionContract.publishTransaction is not a function.

h1 element in div behaving differently with other divs

So I have looked everywhere on stack overflow and counldn't find someone with a similar issue. I have two classes in the main body with a few different images i

Node js with typescript; How to catch express errors

So if I am using node js with javascript, I used to catch errors by adding the following code in my app.js startup file: app.use((req, res, next) => { next

use free texture packer for phaser3

I'm using phaser3 and free texture packer, is it possible to do that? if yes please tell me how? I tried to use addAtlasJSONHash but it was logging that this fu

Socket.IO : connect_error event not emitted

i have a simple socket.IO server, and a client that connects to it : socket = io('http://localhost:' + port + '/chat', { reconnection: false,