JavaScript Exercises

My app makes use of Firebase to log users in, and they have access to a calendar, which is especial… Read more Javascript: Google Calender + Gapi: Service Account

i have this line of code I want instead of remove everything else on the site, when i hove Solu… Read more Have Javascript Display Some Text OnMouseOver

I have this code: function lazyCss(gallery) { var images = gallery.slider.find('[data-laz… Read more Does It Consider Recursion If I Call Onload Event On The Funcion Which I'm Inside?

is there a way to set a custom ID in Firebase when using the POST method? something like: { '… Read more Firebase POST Custom ID

I've read this and this (thanks google) But it doesn't help enough. I'd like to know, i… Read more JQuery And Object-oriented JavaScript - Howto?

I'm a pure amateur when it comes to programming, and javascript in particular, but I'm tryi… Read more Javascript - Using Match To Find Two Words And Return All Text Between Them (in Spite Of Line Breaks)

I am using AngularJS with the alias controllers pattern. I can't access (or I don't know ho… Read more Calling Directive's Methods From Parent Controller In AngularJS

If I try to draw text to my canvas at the onload event, the text shows up blurry. I draw to the sa… Read more Text Is Grainy/blurry When Drawing Text On A Canvas Via Onload

I've been Googling for hours with no avail...! How do I use the Scripting.FileSystem object? In… Read more Use JavaScript/ActiveX To Get List Of Files

Assuming I retrieved HTML content from a website (over which I have no control), and that content c… Read more Standalone Javascript Layout Engine?

I have a basic HTML form and I need help creating a bit of JS to redirect my form to different URLs… Read more Need To Redirect Form To Multiple URLs Based On Input

So I have two tests - Test1.spec.js and Test2.spec.js and I want that with every test run a random … Read more Passing A Same Random Number To All Tests In Cypress

I'm trying to make list rows editable with a click button. The 'edit' button should edi… Read more Button In A List, How To Make It ''edit'' The Good Line?

I want to make a website (done). Then I´m adding at least 30 buttons, and when you press the first … Read more How To Make Modals With Different Content

I have a code: Jakub Vinnie David & Solution 1: You already have the parent node … Read more Remove Element From DOM

It would seem that in general, browsers will in certain cases modify, even beyond a minimum clamp, … Read more How Do Browsers Determine What Time SetInterval Should Use?

for eg:document.body.addEventListener('wheel', foo, {passive: true}); This should be dynami… Read more How To Attach An Event Listener To The DOM, Depending Upon The Screen Size