JavaScript College

I'm developing an application using AngularJS & PersistenceJS. I'm getting trouble de… Read more AngularJS Defer.promise Not Working As Expected

I have a html form with some input fields. Instead of reading and sending the values of input fiel… Read more Reading InnerHTML Of HTML Form With VALUE Attribute (& Its Value) Of INPUT Tags

While using getUserMedia API to access camera in desktop it will open web camera.of course it is he… Read more Which Camera Will Open GetUserMedia API In Mobile Device? Front Or Rear?

Currently working on a personal project. I want the user to click a button and a SweetAlert prompt … Read more SweetAlert Prompt With Two Input Fields

It is kind of tricky situation I am in now. I have two templates that need to be displayed based on… Read more CSS Flexbox Display Issue

Is there any built in capability in JavaScript that allows you to get the smallest increment of a c… Read more Finding The Smallest Increment Of A Number

I want to save a JSON object to a file at client to persist it for future usage, I have tried follo… Read more How To Save A File At Client Side Using JavaScript?

I'm having issues with the jQuery Validation Plugin, the input file it's not recongnize by … Read more Issues With JQuery Validation Plugin And Input File

I want to show a text area based on a button click. Pretty simple, but the textarea and button are … Read more How Can I Show A Dynamically Generated Textarea On Button Click Using Knockout Js?

First, apologies for asking something that must be answered here somewhere (I've been looking!)… Read more Calling Onclick With Local Variable

In the code HTML+Script below, an event handler is attached after page load using setAttribute(...… Read more How To Pass/escape An Argument To An Event Handler Attached Using Javascript?

I'm using mocha to run a number of integration tests against an external web service. I use sup… Read more Mocha Tests Using Superagent + Promises Timeout Rather Than Fail With 'expect'

I am using multiple options for Select2 and the data is loaded from a JSON source. As I'm not s… Read more Get Last Selected Value Of Select2?

I'm getting this error: Unhandled rejection SequelizeUniqueConstraintError: Validation error H… Read more Unhandled Rejection SequelizeUniqueConstraintError: Validation Error

Here is my code: window.onload = runThis; function runThis() { const txtMin = document.getElemen… Read more SetInterval And ClearInterval Through Button Click Events

I have a list of elements and when clicking on each one I would like my jQueryUI dialog box to pop … Read more How Do I Pass A An Element Position To Jquery UI Dialog

I'm creating an HTML autorun. There is no restriction in using javascript as it will be run fro… Read more Detect Internet Connection As In Gmail Javascript

I want to dynamically add menu items to an mdl menu. However, I have not figured out how to registe… Read more Dynamically Add Items To An Mdl Menu

I'm trying to convert a string to a numeric equivalent so I can train a neural-network to class… Read more Convert Nl String To Vector Or Some Numeric Equivalent

I'd like to create an array of the modules I am importing into Main.js file. How might I access… Read more JavaScript: Can I Access The Object That Contains Imported Modules?

I need to develop an app that retrieves and saves data interacting with users, with a high focus on… Read more Can Apache Cordova Compile To Legacy Windows Desktop Apps (non-metro)?

I need to send proactive notification to the user that is scheduled at a certain time via Microsof… Read more How To Send Proactive Notification/ Broadcast Message Using Azure Functions To User Using Various Channels?

I'm making a whack-a-mole game based on a 3x3 grid for one of my classes but i'm having tro… Read more How To Get A Circle To Move When You Click On It In Javascript?

I am trying to create a React application that uses a 'Login with Google' button to trigger… Read more React - Firebase - GoogleAuthProvider Is Not A Constructor