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Showing posts from August, 2022

Activating Bootstrap Dropdown Menu On Hover

I have some problem with activating bootstrap dropdown menu on hover - it only works on click. Here… Read more Activating Bootstrap Dropdown Menu On Hover

What Is Strophe And How To Use It With JQuery?

Can somebody explain what strophe is? I believe it has something to do with XMPP? How can I incorpo… Read more What Is Strophe And How To Use It With JQuery?

Javascript/Angular: Clear Image Select Form Input

All of this is in angular. Without too many boring details, I have an image upload button that doe… Read more Javascript/Angular: Clear Image Select Form Input

JavaScript WordPress Uncaught Typeerror $ Is Not A Function

$(document).ready(function(){ $('.showhide').click(function(){ $('nav').sl… Read more JavaScript WordPress Uncaught Typeerror $ Is Not A Function

How Exactly Can I Replace An Iframe With A Div And Javascript?

I have a page that loads an external HTML page into an iFrame. There are two problems I am facing w… Read more How Exactly Can I Replace An Iframe With A Div And Javascript?

ASP MVC 2 Dynamic Href By Javascript

Here is the deal: My link: JavaScript for changing href: Read more ASP MVC 2 Dynamic Href By Javascript

Property Accessible In Initialize Not Accessible In Template?

When instantiating a new view, I'm passing in a model. I have access to that model in the '… Read more Property Accessible In Initialize Not Accessible In Template?

Mongodb Mapreduce Scope - ReferenceError

I'm trying to use an external object inside mongodb map/reduce functions. If the object has a v… Read more Mongodb Mapreduce Scope - ReferenceError

Why Do I Need To Wrap SetState Callback In An Anonymous Arrow Function For It To Run After State Change?

I'm going out of my mind with this one. I have a react class that has some methods like this: h… Read more Why Do I Need To Wrap SetState Callback In An Anonymous Arrow Function For It To Run After State Change?

How To Access This Variable Inside This Function

I have private variables in constructor and public variables in the class. I refer to this variable… Read more How To Access This Variable Inside This Function

Three Js, Get The Vector3 That Pointerlockcontrolsi S Facing

Wondering if it's possible to get the way the yaw object in pointer lock controls is facing and… Read more Three Js, Get The Vector3 That Pointerlockcontrolsi S Facing

Preserve Aspect Ratio For SVG Text

This is an edited copy of https://stackoverflow.com/questions/29105120/preserve-aspect-ratio-for-sv… Read more Preserve Aspect Ratio For SVG Text

OnBeforeUnload Suddenly Not Working As Expected

I was using this snippet for almost 2 years. It was fine then, until I saw it was not working today… Read more OnBeforeUnload Suddenly Not Working As Expected

How Convert String Arrays Of Arrays Into Normal Arrays Without Using JSON.parse

im currently woking on replicating a json parse like function but i have been unable to handle nest… Read more How Convert String Arrays Of Arrays Into Normal Arrays Without Using JSON.parse

Number Values Changing When ToString() Applied

I am noticing something very strange when testing one of my functions that checks the validity of n… Read more Number Values Changing When ToString() Applied

Syntax And Methods For Placing Callbacks In Nodejs

I have the following http endpoint in nodejs using the express library: app.get('/api/stocks/lo… Read more Syntax And Methods For Placing Callbacks In Nodejs

Optimized Bulk (Chunk) Upload Of Objects Into IndexedDB

I want to add objects into some table in IndexedDB in one transaction: _that.bulkSet = function(dat… Read more Optimized Bulk (Chunk) Upload Of Objects Into IndexedDB

Trying To Get ScrollTo To Work Horizontally

I'm trying to get the jQuery scrollTo plugin to work horizontally, so I've put together a l… Read more Trying To Get ScrollTo To Work Horizontally

Serverless Cron Job Firing Twice

I am not sure why but my webhook is being fired twice in my cron job. So this cron job is suppose t… Read more Serverless Cron Job Firing Twice

Countdownjs How To Show 0 Units

I am using the JS library CountdownJS. I am wanting to return a zero value for each of the time uni… Read more Countdownjs How To Show 0 Units

How To Generate Checksum & Convert To 64 Bit In Javascript For Very Large Files Without Overflowing RAM?

Question: How to generate a checksum correctly, which is unique, consistent independent of brow… Read more How To Generate Checksum & Convert To 64 Bit In Javascript For Very Large Files Without Overflowing RAM?

Stay On Selected Item On Drop Down Menu Using Javascript

What is happening is I'm trying to get the drop-down menu to STAY on what was selected but it k… Read more Stay On Selected Item On Drop Down Menu Using Javascript