JavaScript College

I have tried a few suggestions on here however did not seem to work, I cannot seem to access the pr… Read more Cannot Access Properties Of Model In Javascript

I am using node-postgres to write a web app backend, and I am running into this error: error: coul… Read more Node-postgres $1 IS NULL Error

I currently have a custom shader draw a gradient on a skydome and would like to have a sun/moon in … Read more Force A Sprite Object To Always Be In Front Of Skydome Object In THREE.js

Given a start date, and a number of days, I need to display the end date = start date + number of d… Read more Calculate Difference Between 2 Dates Considering Daylight Saving Time

I have just recently started using javascript and jQuery so I'm not an expert and at the moment… Read more Let The User Choose Between Dark And Light Mode (save Settings For Every Page, Cookies?)

I have a simple codemirror text editor I am working on with bootstrap. I can click on my bold and c… Read more How To Undo Selected / Highlighted Text When Click On Button With Codemirror

I'm having a buch of jpegs coming from a old flash animation. They're named from 1000.jpg t… Read more Need To Create A Animation With Javascript (mimic Gif) With Jpgs

When you chain dialog boxes in jQuery Mobile there are these '&ui-state=dialog&ui-state… Read more How To Prevent Stacking The URL Of Chained Dialogs In JQuery Mobile

- Solved - I Know they exist, but I haven't found a slider that can easily meet some very basic… Read more JQuery UI Slider - Combined Max For Multiple Sliders That Also Have Individual Max Values

I'm trying to sort an array of objects in JS, but for some reason it doesnt work :( This is the… Read more JS - Sorting Array Of Objects

I'm using the useHover() react hook defined in this recipe. The hook returns a ref and a boolea… Read more Using Multiple Refs On A Single React Element

I have configure all my GTM account and create container, tags etc... I have create a version and p… Read more Google Tag Manager : Configuration And Publication Ok But Not Able To Display Tag On Website

I am currently confused about how to create a view through javascript as a kind of 'pop-up'… Read more Creating A "popup" View To To Cover A Collection View

So i have implemented the jquery validation plugin to my code as shown in my code below, however i … Read more Bootstrap JQuery Validate Plugin.. Error Placement Issue

I am using ng-class for adding the CSS classes. Even though there are lots articles on this, I am n… Read more Use A Function In Ng-class In Angular Js

I'm developing a leaflet map with reactjs but I got this error when I implemented a from react-… Read more TypeError Super Expression

I'm very new to Javascript, so I assume this is a stupid mistake. function upvote() { var s… Read more Incrementing A Number In A Div Using Javascript

Is there a way to have both of these work together or do I have to try using the mouseenter and mou… Read more E.stopPropagation() And JQuery.hover()

I've ran into problem with ng-controller and 'resolve' functionality: I have a controll… Read more Angularjs Ng-controller With Resolve

I am having issues figuring out how to resolve the getElementsByClassName issue in IE. How would I… Read more GetElementsByClassName IE Resolution Issue