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Showing posts from October, 2024

Javascript: Remove Duplicates In Array Of Objects Using A Single Property

I have object like this where 'id', is unique. I need to remove duplicates from the array o… Read more Javascript: Remove Duplicates In Array Of Objects Using A Single Property

How To Return The Response From An Asynchronous Call

I have a function foo which makes an asynchronous request. How can I return the response/result fro… Read more How To Return The Response From An Asynchronous Call

Adding Empty Array With Empty Object Yields Different Results When Flipping Operands

Best way to describe my question is to illustrate by example : # node v4.3.1 > {} + [] 0 > []… Read more Adding Empty Array With Empty Object Yields Different Results When Flipping Operands

Why My Map Fuction Dont Works In An Array?

My map dont appears in my component. I'm trying to make a carousel to show phrases and authors … Read more Why My Map Fuction Dont Works In An Array?

Microsoft Edge: Onclick Event Stops Working?

I have strange problems with my (ASP.NET) web application in Microsoft Edge. At a certain point th… Read more Microsoft Edge: Onclick Event Stops Working?

How To Make Large Image On Top Get Smaller And Finally Stick To The Top?

I want to divide my website into two parts: a header containing a large image, and a main part, con… Read more How To Make Large Image On Top Get Smaller And Finally Stick To The Top?

Is There A Formula For Calculating Or Estimating The Number Of Digits Of A Binary Integer?

ex : base 10(999) => 3 digits === base 2(1111100111) => 10 digits I am currently using a ta… Read more Is There A Formula For Calculating Or Estimating The Number Of Digits Of A Binary Integer?

How To Correctly Use Innerhtml To Create An Element (with Possible Children) From A Html String?

Note: I do NOT want to use any framework. The goal is just to create a function that will return a… Read more How To Correctly Use Innerhtml To Create An Element (with Possible Children) From A Html String?

Wmd Editor Echoing Value Of Wmd-preview Div And Inquiries About Storing That Value Into A Database

I am currently trying to add the WMD editor to my site. I have everything working so far but now I … Read more Wmd Editor Echoing Value Of Wmd-preview Div And Inquiries About Storing That Value Into A Database

How To Display A Date As 2/25/2007 Format In Javascript, If I Have Date Object

how to display a date as 2/25/2007 format in javascript, if i have date object Solution 1: functio… Read more How To Display A Date As 2/25/2007 Format In Javascript, If I Have Date Object

Replacing Label With Input Textbox And Vice Versa By Clicking A Button In Angularjs

I have a form with label and button Edit, when I click on button, Label should be converted into te… Read more Replacing Label With Input Textbox And Vice Versa By Clicking A Button In Angularjs

Is There An Easy Way To Convert Html With Multiple
Tags Into Proper Surrounding

Tags In Javascript?

Let's say I have a bunch of HTML like below: bla bla bla long paragraph here bla bla bla more… Read more Is There An Easy Way To Convert Html With Multiple
Tags Into Proper Surrounding

Tags In Javascript?

Disable The Minimize Button In Internet Explorer Ie9

I can use window.open resizable=no to disable/grey out the maximize button, but when I try to use d… Read more Disable The Minimize Button In Internet Explorer Ie9

Why Is Google Analytics Not Tracking Any Events?

I've implemented pretty much the standard examples: Read more Why Is Google Analytics Not Tracking Any Events?

How Do You Animate Path Morphs Inside Of Loaded Svg With Snap.svg?

I know you can animate path morhs with snap.svg (How to animate path morphs using snap.svg) Is it p… Read more How Do You Animate Path Morphs Inside Of Loaded Svg With Snap.svg?

One Handed Draggable Clock With Raphael - Cannot Get Mouse Click Position

i followed this tutorial to build a one handed clock window.onload = function(){ var canvas =… Read more One Handed Draggable Clock With Raphael - Cannot Get Mouse Click Position

Inserting A Clone After The Original

I'm trying to place a clone element after the original element. I did some research and found o… Read more Inserting A Clone After The Original

How To Assign Asp.net Hidden Field Value To Javascript Variable?

Following is the code snippets taken from http://pietschsoft.com/post/2011/09/09/Tag-Editor-Field-… Read more How To Assign Asp.net Hidden Field Value To Javascript Variable?

How Can I Disable Alt+f4 Event In Ie Browser?

Ctrl+W and Alt+F4 command close the IE browser. I want to disable this default action. I can handl… Read more How Can I Disable Alt+f4 Event In Ie Browser?

3d Coordinates To 2d Screen Position

Trying to create interactive GUI for my app using threejs. I've found this tutorial: http://zac… Read more 3d Coordinates To 2d Screen Position

Run Dom-based Javascript From Command Line

I have some Javascript that is interacting with the DOM from a website. document.location.href='… Read more Run Dom-based Javascript From Command Line

Javascript Declaring Number In Different Ways?

var a = 1; var b = Number(1); var c = new Number(1); I was wondering what is the difference betwee… Read more Javascript Declaring Number In Different Ways?

Breezejs: Navigation Property Is Created But Not Filled With Data

I'm having yet another issues with navigation properties but this time my configuration is WCF … Read more Breezejs: Navigation Property Is Created But Not Filled With Data

How To Display Data Using Flatlist In React Native?

I have created cardView but how can I convert it to I am not able to understand what should be the… Read more How To Display Data Using Flatlist In React Native?

Is It Possible To Access Class Properties Without Initialising The Class?

I want to access all of the properties of a class that will be defined when the constructor is call… Read more Is It Possible To Access Class Properties Without Initialising The Class?

What Will Happen If I Set The Request's Mode To 'no-cors' In My Firebase Cloud Function?

This is a follow up to this question. I have a firebase function which is supposed to take an OTP, … Read more What Will Happen If I Set The Request's Mode To 'no-cors' In My Firebase Cloud Function?

Binding Ngmodel To A Custom Directive

So I have been working on this issue for a week now and i cannot seem to get my head around this wh… Read more Binding Ngmodel To A Custom Directive

Can Applescript Access Browser Tabs And Execute Javascript In Them?

I'm curious if AppleScript can access each specific tab in a browser and execute some javascrip… Read more Can Applescript Access Browser Tabs And Execute Javascript In Them?

Button Onclick Event And Href-location

I used a solution given by 'Chrules' found in this discussion:buttons with no href, onclick… Read more Button Onclick Event And Href-location

Svg To Png Not Working, Suspect Svg Element Differences

Im having trouble figuring out why two different svg's would cause my javascript to work in one… Read more Svg To Png Not Working, Suspect Svg Element Differences

Circular Dependencies For A Web App Using Backbone.marionette And Requirejs

I am in the following situation. I am using requireJs to loads module and I don't want to use g… Read more Circular Dependencies For A Web App Using Backbone.marionette And Requirejs

Emberjs Sort Content By Date Using Sortproperties

I am trying to use Emberjs sortProperties to sort content by date in this jsfiddle. My model has a… Read more Emberjs Sort Content By Date Using Sortproperties

Firefox Extension With Js-ctypes On 32-bit And/or 64-bit Firefox (version 25.0.1)

I am creating a firefox extension for linux firefox on 64-bit ubuntu. The extension is a javascrip… Read more Firefox Extension With Js-ctypes On 32-bit And/or 64-bit Firefox (version 25.0.1)

Add Target=“_top” To Ink That Is Inside The Fancybox Iframe

I have a page setup that is accessed through a fancybox iframe. How can a link that is inside the f… Read more Add Target=“_top” To Ink That Is Inside The Fancybox Iframe

How To Click Through An Object That Doesn't Completely Cover The Background And Disappear On Hover

This is an even further continuation to How to click through objects and to How to click through ob… Read more How To Click Through An Object That Doesn't Completely Cover The Background And Disappear On Hover

Is It Possible To Direct Which Elements Of A Page Are Painted First By The Browser?

I wanted to know if there was any way to control browser painting, for example I'd like to load… Read more Is It Possible To Direct Which Elements Of A Page Are Painted First By The Browser?

Why Does Parseint("09") Return 0 But Parseint("07") Return 7?

Possible Duplicate: Workarounds for JavaScript parseInt octal bug Why does parseInt('09'… Read more Why Does Parseint("09") Return 0 But Parseint("07") Return 7?

How Can I Construct A Infinite Fun()()()...()() In Javascript?

Just a curious question. I want to create a function can handle infinite 'layer'? make add(… Read more How Can I Construct A Infinite Fun()()()...()() In Javascript?

How Can I Create A Custom File Upload With Only Html, Js And Css

Here is the design of the control I want to create: As you can see, it's easy to create the d… Read more How Can I Create A Custom File Upload With Only Html, Js And Css

Is There A Way To Import A Text File And Display It Onto The Webpage But Also Make Specific Changes To Each Line On The Text File?

I want to import a text file (not user import), for example: Coding There are several languages...… Read more Is There A Way To Import A Text File And Display It Onto The Webpage But Also Make Specific Changes To Each Line On The Text File?

How To Detect Chromium Os Using Javascript?

I use Windows to develop my app and I use navigator.platform to detect the OS type. I don't hav… Read more How To Detect Chromium Os Using Javascript?

Difference Between Eval And Settimeout Execute String Code

I know that eval and setTimeout can both accept a string as the (1 st) parameter, and I know that I… Read more Difference Between Eval And Settimeout Execute String Code

How Change State Or Property Of An Outer / Separate Component In Reactjs?

Current DOM tree is like: ......... Solution 1: The old fashioned way, which is fine for… Read more How Change State Or Property Of An Outer / Separate Component In Reactjs?

How To Load External Js File In React?

I have a data.js file with the following structure: var DATA= { 'groups': [{ 'id&… Read more How To Load External Js File In React?

Why Do I Get Only One Element Array By $('a') With Jquery Instead Of All Of Them?

I'm writing a script to crawl each thread content of a forum that is not using jQuery. So I add… Read more Why Do I Get Only One Element Array By $('a') With Jquery Instead Of All Of Them?

In Mdn Web Docs Element.queryselector Method Says That It Should Be Descendant But Example Shows Otherwise

I am learning JavaScript from the MDN web docs. I was studying Element.querySelector() method. It i… Read more In Mdn Web Docs Element.queryselector Method Says That It Should Be Descendant But Example Shows Otherwise

Css3 Transitions With Javascript Fallback

Is there a javascript framework out there that will use CSS3 Transitions for effects like changing … Read more Css3 Transitions With Javascript Fallback

Can I Remove Inline Event Handlers Using Jquery?

I have some HTML with an onclick attribute. I want to override that attribute using jQuery. Is ther… Read more Can I Remove Inline Event Handlers Using Jquery?

Get Content From Javascript Onclick Hyperlink

I'm trying to get the content from a website, that uses 'onClick' instead of 'href&… Read more Get Content From Javascript Onclick Hyperlink

How To Add Data Labels To A Google Chart

I've created a pie chart using the Google Chart API but am unable to control which data labels … Read more How To Add Data Labels To A Google Chart

Sharing Objects And Avoiding Globals In Node.js

What would be the most appropriate way of sharing the database connection in the below snippet ( th… Read more Sharing Objects And Avoiding Globals In Node.js

Where To Place Code To Set Firebase Auth State Persistence In Vue.js?

Overview I'm building a web app in Quasar/Vue.js and Firebase which needs to authenticate users… Read more Where To Place Code To Set Firebase Auth State Persistence In Vue.js?

Trigger Synthetic Extjs Event From Jquery Or Vanilla Javascript Event

There exists a website implemented with ExtJS 3.1. I want to pre-fill some fields automatically. Th… Read more Trigger Synthetic Extjs Event From Jquery Or Vanilla Javascript Event

How To Make Link Unclickable Using Css Or Jquery?

I have the following HTML. Solution 1: Different options: $( 'a[href="test.php"]'… Read more How To Make Link Unclickable Using Css Or Jquery?