javascript dozent

I'm thinking about building a web application, where people can install plugins. I'd like p… Read more Dynamically Loading React Components

I'm trying to use facial recognition via OpenCV.js, however when I call on the detectMultiScale… Read more Opencv.js - Detectmultiscale "this Exception Cannot Be Caught"

Using the elementtree package in nodejs, I'm trying to verify the existence of a certain xml at… Read more Searching For Xpath Expression With Colon In Attribute Name Throws Exception (node.js Elementtree Module)

I try to remove jquery code and convert it to pure js //old code in jquery const item = $('[typ… Read more Jquery Remove() Equivalent In Pure Js?

I am using InstaFeed to get images from Instagram and show them on a website. Here's my code:��… Read more "uncaught Typeerror: $ Is Not A Function" With Instafeed

I want to call myObj.sayHello with myObj as its running scope. I know about bind, and it works fine… Read more How To Call "lexical This" Or Arrow Syntax For This In Javascript?

I have found a way to export HTML tables to Excel, but I'm having problem with exporting JavaSc… Read more Javascript Table Export To Excel

I'm having a similar problem as in #5164 and this question. Consider the following working test… Read more Typeorm Connection "default" Was Not Found When Connection Is Created In Jest Globalsetup

Currently, I'm doing a mini game which only has a box and a character. The character can freely… Read more How Can I Prevent Objects From Being Fuzzy In Canvas?

var cat = prompt('What Do You Want To Tweet??!'); if(cat.length >= 140) { confirm('… Read more My Search "function" Does Not Work

Inside a function I have an event handler. So far so good. But in that event handler I want to capt… Read more Cross Browser Event Handler Must Capture [enter]

Okay, this is following on from my previous question reguarding performing a simple ajax request th… Read more Ajax Response That Slides Open A Div

How do I loop through a radio buttons group without a form in JavaScript or jQuery? Solution 1: Wh… Read more How To Loop Through A Radio Buttons Group Without A Form?

render() { console.log(this.state.myStateValue); // I see this on the console var test = co… Read more Can't Find State Inside Object.keys

I have the following code: $('#rade_img_map_1335199662212').hover(function () { $('… Read more Add Class And Fadein Using Jquery

I created a VueJs page with the CLI. I would like to show it to other people without having the Vue… Read more Build Leads To Empty Html Page With Syntax Errors When Serving Vue App Using Node

I have a program with two different routes (Body.js andUser.js) through a function of Body.js I sav… Read more How To Pass A State Without To Import Component Reactjs?

I am trying to add a context menu item in the bookmark menu of Firefox (with a WebExtension). I rea… Read more Add Context Menu In Bookmark Menu

So i've been working on this for awhile and felt it would be best to refactor my code so that t… Read more Reactjs - Setstate Of Object Key In Array

I just bought the newest version of 'JavaScript: The Definitive Guide' and already have a q… Read more Javascript Differences Defining A Function