JavaScript Apprenticeships

I have made a webpage that stores cookies to remember what ID a user has put in a scheme viewer. It… Read more See Stored Cookies Or Debug In Browser

I have a page which loads a lot of JavaScript files. Somewhere in the files, an onchange handler is… Read more How Can I Find What Onchange Function An Element Has?

Is this a jquery bug? I have a simple click event. When I use LET to declare some variables with im… Read more Jquery ".on( 'click' ,....)" Does Not Work With Let Variable Declaration. But Works Var

I'm trying to create a sprite with text. I'm not using TextGeometry for performance reasons… Read more Sprite Scaling Causes Incorrect Positioning And Rotation In Three.js

For simple javascript debugging I'll use alerts to show variable values and the like. Is there… Read more While Debugging Javascript, Is There A Way To Alert Current Call Stack?

What is the best way to find the cause of high cpu usage of javascript? I have a script that simpl… Read more High Cpu Usage Of Javascript - How To Debug?

I'm stuck with an issue with a cucumber test suite and I can't think of any way of debuggin… Read more How To Debug Random Cucumber Failures?

I have a site using a 'widget' (from http://healcode.com) that includes the script.aculo.us… Read more Using Jquery Noconflict() With Script.aculo.us