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Showing posts from July, 2022

React And PDF.js Changing Page Doesn't Work When I Render Whole Document

I'm trying to render PDF file in my web application in React using PDF.js library. There is so … Read more React And PDF.js Changing Page Doesn't Work When I Render Whole Document

Google Maps API: Change Marker Animation Speed

Google Maps API v3 currently supports two types of animation for markers: DROP and BOUNCE Is there … Read more Google Maps API: Change Marker Animation Speed

Firebase Data Returning An UNDEFINED Value Even Though It Has Content

Coming from my recent question in this site (before I resort to the 'Promise' technology), … Read more Firebase Data Returning An UNDEFINED Value Even Though It Has Content

Ember Handlebars Not Automatically Putting Model In Scope

Typically, Ember automatically puts the route's model in scope when rendering a handlebars temp… Read more Ember Handlebars Not Automatically Putting Model In Scope

Javascript/jQuery Mouseover And Mouseout Event Listeners

Not sure how to solve an issue I'm having at the moment. I'm building a Javascript and PHP … Read more Javascript/jQuery Mouseover And Mouseout Event Listeners

Using External Tooltip JS Library With NetworkD3 And Shiny

I'm trying to display the value variables of nodes and links in a networkD3 forceNetwork diagra… Read more Using External Tooltip JS Library With NetworkD3 And Shiny

Is ClearTimeout Necessary After SetTimeout With 0ms?

As i have already learned (here: https://www.youtube.com/watch?v=8aGhZQkoFbQ) it can be useful in s… Read more Is ClearTimeout Necessary After SetTimeout With 0ms?

Sending Images As A Base64 String To A Google Cloud Endpoint From Cms

I am trying to send an image from my cms to my Google Cloud Endpoint to be stored in the Google Dat… Read more Sending Images As A Base64 String To A Google Cloud Endpoint From Cms

JQuery Ajax Success Doesn't Work With $(this)?

Ive been playing with the ajax tools in jQuery and am having an issue with using $(this) inside the… Read more JQuery Ajax Success Doesn't Work With $(this)?

Why Is This While Loop Infinite? JavaScript AppendChild

I swear this was just working fine a few days ago... elm = document.querySelectorAll(selector); var… Read more Why Is This While Loop Infinite? JavaScript AppendChild

Fetch API Error Handling

I want to display error message from my API, problem is that I can't reach that error if I chec… Read more Fetch API Error Handling

How To Use Request.getParameterValues?

I'm trying to pass an array from one jsp page to another using a hidden form. Here is the relev… Read more How To Use Request.getParameterValues?

How To Trigger Selectize Input To Make Options Shown Initially

I'm using selectize, and I want to show a few options without clicking selectize input. So I us… Read more How To Trigger Selectize Input To Make Options Shown Initially

Use D3.js On A New Window

Is it possible to use d3.js when opening new windows? For example, I am trying: new_window = window… Read more Use D3.js On A New Window

AngularJS Checkbox Dynamic Ng-true-value Expression

I'm trying to build a calculator for daycare prices in Angular. Every location in the company f… Read more AngularJS Checkbox Dynamic Ng-true-value Expression

Integration Of Svg And Javascript In Qt Application

I have seen that Qt integrates svg and also integrates javascript, but I have not found a way to ex… Read more Integration Of Svg And Javascript In Qt Application

Mongoose - Query Latest Document

I want to query for the latest document in my database. I wrote following function for it but it do… Read more Mongoose - Query Latest Document

FormData Doesn't Include The Button Javascript

I'm having a problem with FormData, it was working a couple days ago but now it doesn't wor… Read more FormData Doesn't Include The Button Javascript

Cascading Select/dropdowns

I'm attempting to create a chained/cascading drop-down (select elements) using AngularJS but I&… Read more Cascading Select/dropdowns

Replace Parts Of String (attributes) In Textarea Using Input Boxes

Main Target : To create a website that will have a live preview of an HTML/CSS code. More specific… Read more Replace Parts Of String (attributes) In Textarea Using Input Boxes

Why Can't React Project Name Contain Capital Letters?

I got the following message while trying to create a new project 'newRecipeApp' in React. n… Read more Why Can't React Project Name Contain Capital Letters?

How To Arange List Of Numbers In Javascript?

In Python: data = range(50,60,2) print data [50, 52, 54, 56, 58] How can I do it in js? Looking… Read more How To Arange List Of Numbers In Javascript?

Y-Axis Format On Google Charts Dual Y-Axis Line

I would like to format the Y Axis of my google Dual Y Axis Line Chart. Here the code I'm using:… Read more Y-Axis Format On Google Charts Dual Y-Axis Line

Getting Form Data Using JavaScript And Sending Data With Ajax

EDIT: Found the issue. Changing name='demo_name' and such items on my form to id='demo_… Read more Getting Form Data Using JavaScript And Sending Data With Ajax

Create Nested Object Of File Paths

I'm walking large directory tree recursively (from 100,000 to 1,000,000 objects) and need to ad… Read more Create Nested Object Of File Paths

How Do I Send Image To Server Via Socket.io?

I've been beating my head over this and I can't find a proper solution. I want to be able t… Read more How Do I Send Image To Server Via Socket.io?