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Showing posts from March, 2024

Upload A File That Lives On The Website Server To Another Service Via Ajax

I'm just wondering if what I propose is possible to do with any file, not just images. Basicall… Read more Upload A File That Lives On The Website Server To Another Service Via Ajax

C# Protractor Angularjs Iedriverserver Click() Exception "timed Out Waiting For Page To Load"

I'm using Protractor to test our AngularJS application (with both Chrome and IE drivers). The I… Read more C# Protractor Angularjs Iedriverserver Click() Exception "timed Out Waiting For Page To Load"

Blazor - Call Javascript From C# Class

Here is what I want to achieve: I have a (normal) class in a Blazor WASM project. I want to invoke … Read more Blazor - Call Javascript From C# Class

How To Execute A Capturing Group Multiple Times?

I have this string: var str = 'some text start:anything can be here some other text'; And … Read more How To Execute A Capturing Group Multiple Times?

How To Count The Number Of Correct Answers Using Javascript?

I'm trying to create a simple website about counting the number of fingers I'm putting up (… Read more How To Count The Number Of Correct Answers Using Javascript?

Current Time (javascript) In Html

Hi currently I had a javascript that display current time. Is a example taken from the internet. Ho… Read more Current Time (javascript) In Html

Comparing Two Dates Using Javascript Not Working As Expected

Here is my javascript code: var prevDate = new Date('1/25/2011'); // the string contains a … Read more Comparing Two Dates Using Javascript Not Working As Expected

Amcharts Click Event In Angular 2 Not Working

Here is my codebase export class myComponent implements OnInit { minHist; … Read more Amcharts Click Event In Angular 2 Not Working

Can You Create A Javascript String Without Using ' Or " Quotes?

I have a JS file with some XML in it, where the XML is supposed to get converted to a word by the s… Read more Can You Create A Javascript String Without Using ' Or " Quotes?

Trouble Accessing Props In Callback Function Of Google Login Using React-google-login

I'm using react-google-login in my react-redux project and having trouble accessing the props f… Read more Trouble Accessing Props In Callback Function Of Google Login Using React-google-login

Array.filter Vs $filter('filter')

Which one should i use in an angular app and why? array.filter(o => o.name === myName); or $fi… Read more Array.filter Vs $filter('filter')

Select Random Item From Array & Remove It, Restart Once Array Is Empty

I'm trying to set select a random item from an array. Once selected, it needs to be removed fro… Read more Select Random Item From Array & Remove It, Restart Once Array Is Empty

Angular Ui Bootstrap Date-picker Combined With Ui.mask

I am using the angular UI bootstrap popup date-picker to build a directive that will easily allow m… Read more Angular Ui Bootstrap Date-picker Combined With Ui.mask

How To Find Specific Objects And Put Them In An Array In Javascript

I have this result in my script '[{'region':'NCA','depprt':'Havana,… Read more How To Find Specific Objects And Put Them In An Array In Javascript

Calling Event Listeners - One Of Two Ways Works, What's The Differnce?

This way does not work (elements are pulled in from with in the function ). function styleTwitt… Read more Calling Event Listeners - One Of Two Ways Works, What's The Differnce?

Jquery Tooltip Script

I am looking for a straightforward jQuery tooltip script. I have been having troubles finding one t… Read more Jquery Tooltip Script

Bacon.js Bus.plug: Uncaught Error: Not An Observable : [object Object]

I was trying baconjs's tutorial. https://baconjs.github.io/tutorials.html#content/tutorials/2_A… Read more Bacon.js Bus.plug: Uncaught Error: Not An Observable : [object Object]

Input Type Datetime-local Is Not Working In Firefox

I have an input type of datetime-local which is working fine in chrome but when i try to run the sa… Read more Input Type Datetime-local Is Not Working In Firefox

Javascript References From Ejs File Not Working On Webstorm

I am working on a Node.JS project in Webstorm, where there is a main EJS file with some javascript … Read more Javascript References From Ejs File Not Working On Webstorm

How Can I Use An Angular Js Filter To Format Values In An Array

I've used angular filters to do all kinds of fun formatting, but always on primitive values. Fo… Read more How Can I Use An Angular Js Filter To Format Values In An Array

Chrome.extension.getbackgroundpage() Returns Null After Awhile

When my chrome extension loads on chrome startup, everything seems to be ok and chrome.extension.ge… Read more Chrome.extension.getbackgroundpage() Returns Null After Awhile

Debugging With Chrome With Es6

I am trying to use Ecmascript 2015 for my project and I am finding it hard to add breakpoints at sp… Read more Debugging With Chrome With Es6

Xmpp: Angularjs + Strophe

The basic XMPP with strophe and javascript wants to convert to AngularJS. .controller('loginCt… Read more Xmpp: Angularjs + Strophe

How Can Change The Div Background Color When Dropdown Select?

When page loads language and ranking will list out. My purpose is to change language div color when… Read more How Can Change The Div Background Color When Dropdown Select?

In Jquery, How Do I Pass An Event To A Parent Anchor If Needed?

I am in clojurescript using jQuery but the answer should be the same for cljs and js I think. I hav… Read more In Jquery, How Do I Pass An Event To A Parent Anchor If Needed?

Access Camera Or Webcam Without Webrtc

In my website, it needs to access camera or webcam. But webRTC is not supported yet on ios webview … Read more Access Camera Or Webcam Without Webrtc

Webpack 2: Error In ./public/bundle.js From Uglifyjs Unexpected Character '`'

I got 2 related issues: First: when I run npm run build the bundle.js file is not minified but I do… Read more Webpack 2: Error In ./public/bundle.js From Uglifyjs Unexpected Character '`'

Boolean And Number In Schema (mongoose)

How to make in one of the values in the schema, 2 data types Boolean and Number? Solution 1: I … Read more Boolean And Number In Schema (mongoose)

Unable To Center Text On Image

I have a particular setup that allows 4 images set side by side and to act responsively in a list f… Read more Unable To Center Text On Image

React Native Searchable Dropdown: Text Remains Invisible

I am using react-native-searchable-dropdown to search a list of data and select them. This is the w… Read more React Native Searchable Dropdown: Text Remains Invisible

How To Add Print Headers And Footers In Html, Css And Javascript?

I have a document in HTML and CSS. I would like to have headers and footers in every printed page s… Read more How To Add Print Headers And Footers In Html, Css And Javascript?

Replace String With Values From Two Arrays

I have a string for example: var string = 'This is a text that needs to change'; And then … Read more Replace String With Values From Two Arrays

Creating A Valid Server Response From Javascript/angular

My JSON { 'RECORDS': [ { 'Id': 23040035705987, … Read more Creating A Valid Server Response From Javascript/angular

Meteor: How To Initialize Nouislider In Meteor?

The js code to initialize it is easy to find: Template.templateOne.onRendered(function(){ noUiSl… Read more Meteor: How To Initialize Nouislider In Meteor?

Make Existing Non-writable And Non-configurable Property Writable And Configurable

Say I've got an object: var agent = new Agent({name: 'James', type: 'secret', i… Read more Make Existing Non-writable And Non-configurable Property Writable And Configurable

How Can I Make Image Load Faster From Firebase Storage?

Loading images from firebase storage is very slow, it was taking more than 2sec to show image in my… Read more How Can I Make Image Load Faster From Firebase Storage?

Javascript Local And Global Variables Losing Scope In Callback Function

I have tried different variable scopes and none seem to work? My callback is getting a valid result… Read more Javascript Local And Global Variables Losing Scope In Callback Function

Accessing Windows Azure Queues From Client Side Javascript/jquery

For a UI feature, I need to read from a Windows Azure queue and update the UI accordingly. I see p… Read more Accessing Windows Azure Queues From Client Side Javascript/jquery

Three.js: Orbitcontrol With Zoom Damping?

The damping feature has been added in the r.72dev branch of three.js. It works great for smoother r… Read more Three.js: Orbitcontrol With Zoom Damping?

Firefox, Selenium, Todataurl, Uint8clampedarray And Python

I am accessing image data on Javascript. Now I'd like to pass this to Python process through S… Read more Firefox, Selenium, Todataurl, Uint8clampedarray And Python

Possible To Detect The *type Of Mobile Device* Via Javascript Or Http Headers?

I've got a request from a customer to automatically detect the type of mobile device (not the b… Read more Possible To Detect The *type Of Mobile Device* Via Javascript Or Http Headers?

App Lab Mouse Coordinates

I recently started using App Lab on Code.org (found here), which uses a strange JS library. What is… Read more App Lab Mouse Coordinates

How Do You Assign An Event Handler To Multiple Elements In Javascript?

I know how to do so with jQuery, and I know how to do so with event delegation. But how do you do s… Read more How Do You Assign An Event Handler To Multiple Elements In Javascript?

String.fromcharcode Not Working On Keydown Event

I am tyring to read the input characters on keydown event and try to process them. When I am triing… Read more String.fromcharcode Not Working On Keydown Event

Json Feed On Google Map Is Showing Nothing

I want the Google map show marker with JSON feeds. but it's not working. I can't find the a… Read more Json Feed On Google Map Is Showing Nothing

Set Current Element In Onclick Event Handler Loop

I'm looping over multiple elements, which I'd like to assign an onclick event handler too. … Read more Set Current Element In Onclick Event Handler Loop

D3 Map - Excluding A Polygon From Hovering

In a follow up to my previous question I am trying to adopt to my needs this great example of a ma… Read more D3 Map - Excluding A Polygon From Hovering

Angular App Is Not Defined When Adding A Custom Filter Outside Of Function

Trying to follow some examples, but I get app is not defined app.js (function () { 'use stri… Read more Angular App Is Not Defined When Adding A Custom Filter Outside Of Function

Quick Find (ctrl+f) Inside Hidden Div

I have a page with tabs implemented, where the inactive tabs are hidden with display:none. Now I… Read more Quick Find (ctrl+f) Inside Hidden Div

Can I Add A Context Menu To A Widget?

I'm trying to add a context menu to a widget This is the menu: var widgets = require('sdk/w… Read more Can I Add A Context Menu To A Widget?

Sending Form Via Ajax Everytime Clicked

I want to send my forms by click on each submit button. My question: How can i send each forms and… Read more Sending Form Via Ajax Everytime Clicked

How To Iterate Json To Table In Row Wise

Below I have a JSON structure to create a group of values for students. In order to make the whole … Read more How To Iterate Json To Table In Row Wise

How To Set A Default Value Based On User's Previous Value

I want to have a default value based on what the user put before. For example, if in an input I put… Read more How To Set A Default Value Based On User's Previous Value

How To Get Rounded Columns In C3.js Bar Chart

I was wondering if anyone know how to round the corners of the columns in a c3.js bar chart? The ha… Read more How To Get Rounded Columns In C3.js Bar Chart

How To View All Javascript Functions Called In Real Time?

I want to figure out how a website reloads it's content using AJAX. Therefore i would like to s… Read more How To View All Javascript Functions Called In Real Time?

Php And Javascript Code To Modify A Csv File Entries

I try to describe my complete situation... I read a csv file using php function. I developed a php … Read more Php And Javascript Code To Modify A Csv File Entries

Parsing Properties From Certain Nodes In Xml Using Javascript?

Suppose, I have an XML with descriptions of files and directories (where XML nodes of files that be… Read more Parsing Properties From Certain Nodes In Xml Using Javascript?

Global Matches Using Javascript Regular Expressions

Usually when you do something like 'test'.match(/(e)/) you would receive an array ['e&#… Read more Global Matches Using Javascript Regular Expressions

Using Javascript To Dynamically Add Styles To Stylesheet But I Get A "cannot Read Property 'length' Of Undefined" Error

I am currently trying to make my own polyfill that will allow older browsers such as Internet Explo… Read more Using Javascript To Dynamically Add Styles To Stylesheet But I Get A "cannot Read Property 'length' Of Undefined" Error