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Showing posts from November, 2024

Gojs: Howto Increase Distance Between Links Or Links Labels?

How to increase distance between links (double links)? myDiagram.linkTemplate= $(go.Link, // t… Read more Gojs: Howto Increase Distance Between Links Or Links Labels?

Undefined Is Not An Object (evaluating 'react.proptypes.number') Error

Just updated from expo 21.0.0 to 22.0.0 and I am getting this error: this is my package.json: { … Read more Undefined Is Not An Object (evaluating 'react.proptypes.number') Error

Why Does This Textarea Appear To Only Add One Space Instead Of Four?

Here is my code: doc.on('keydown', '.textarea_code_snippet', function(e) { if(e… Read more Why Does This Textarea Appear To Only Add One Space Instead Of Four?

Filter Dates In Table From, To

I have table in my project I have filtering by date in my table Now it filters only by Date from va… Read more Filter Dates In Table From, To

Insert Value Of Object Into Span Tag

I have an object: message: { text: 'Here is some text' } I want to insert it into a sp… Read more Insert Value Of Object Into Span Tag

Assign Element Name To Multiple Element's Names As A Prefix Using Jquery

I have a webpage that allows for dynamically generated content, I want to prefix all the dynamic co… Read more Assign Element Name To Multiple Element's Names As A Prefix Using Jquery

Angularjs Table Display From Modal Selection And Checkbox

I have the following angularjs html app: Here is the plunker Student Program Manag Solution 1: Yo… Read more Angularjs Table Display From Modal Selection And Checkbox

Lodash Pick In Nested Array

I have an array of objects like this: { 'sizes':{ 'thumbnail':{ '… Read more Lodash Pick In Nested Array

Setinterval Slows Down With Tab/window Inactive

I build a web app and I use setInterval with 500ms timer for some clock. When the window is active … Read more Setinterval Slows Down With Tab/window Inactive

Jquery Remove All Event Handlers Inside Element

I have a div element with several elements inside it like buttons and so forth which have event han… Read more Jquery Remove All Event Handlers Inside Element

Using Jquery To Dynamically Refresh An Ordered List

I have an ordered list that looks as follows: Species Seen Solution 1: $ ( "ol $speciesAdded … Read more Using Jquery To Dynamically Refresh An Ordered List

Convert Base64 String To Image In React Native

Problem I created a social media app with expo's react native, and wanted to add the ability to… Read more Convert Base64 String To Image In React Native

Change Text Align After Change Language

I have a text area in HTML like this: Now, I want to change the direction of input text or align … Read more Change Text Align After Change Language

Dojo 1.9: What Annotation Does Declare.safemixin Add?

I have been reading through the dojo 1.9 documentation about declare.safeMixin(), focusing on the d… Read more Dojo 1.9: What Annotation Does Declare.safemixin Add?

Jquery Animations Are Choppy And Stutter In Firefox

I like to think I'm not a dummy, but I can't get my jQuery horizontal slideshow to animate … Read more Jquery Animations Are Choppy And Stutter In Firefox

Jsp Or Javascript Equivalent To Php's $_server["http_host"]?

I've go an absolute URL in my JavaScript that I have hard coded for window.location. I don'… Read more Jsp Or Javascript Equivalent To Php's $_server["http_host"]?

Igx-calendar Ui For Angular

I have a form which contain a calendar allowing users to select a specific date , Here is the form… Read more Igx-calendar Ui For Angular

Javascript: Hide Button Link If Input Field Is Empty

I am trying to hide a button link (id='btnsubmit') whenever the input field (id='valage… Read more Javascript: Hide Button Link If Input Field Is Empty

Merge Two Arrays And Sort The Final One

In an interview I was asked the following question. I am given two arrays, both of them are sorted… Read more Merge Two Arrays And Sort The Final One

Type A Word From The Keyboard And Store Each Letter Into A Series Of Multiple Input Text Boxes

I would like to present to the user several input text box that allows them to type a string of let… Read more Type A Word From The Keyboard And Store Each Letter Into A Series Of Multiple Input Text Boxes

How To Calculate Image Loading/rendering Time In Javascript?

Is there any way to find image loading/rendering time in a webpage using javascript/jquery? Solutio… Read more How To Calculate Image Loading/rendering Time In Javascript?

Design Pattern To Check If A Javascript Object Has Changed

I get from the server a list of objects [{name:'test01', age:10},{name:'test02', ag… Read more Design Pattern To Check If A Javascript Object Has Changed

Javascript Convert String Representation Of Hex Value To Hex

In Javascript, how do I convert a string representation of a hex value into it's hex representa… Read more Javascript Convert String Representation Of Hex Value To Hex

Error In Console Browser: Uncaught Typeerror: $ (...). Aadropdownmenu Is Not A Function

I have a project on rails that uses Active_Admin and other plug-ins, I get this error in the browse… Read more Error In Console Browser: Uncaught Typeerror: $ (...). Aadropdownmenu Is Not A Function

Search Within Multilevel Json Tree Using Multiple Keys

I have a json tree with following structure { 'treeId': 'avhsgdkendkfhjsdoiendsj… Read more Search Within Multilevel Json Tree Using Multiple Keys

Javascript Code Working In Jsfiddle But Not Working In The Browser

my code is working in jsfiddle but not working in the browser i dont know what i missed here could … Read more Javascript Code Working In Jsfiddle But Not Working In The Browser

Creating Ranged Bar Chart Using Recharts

How can we define the bar range in the Bar Chart created using recharts. Is there a way using which… Read more Creating Ranged Bar Chart Using Recharts

React Native's Flatlist Prop Renderitem Requires Extra "item" (item) => {item.item.name}?

Here I am trying to display an array called 'posts' in a FlatList. render() { console.l… Read more React Native's Flatlist Prop Renderitem Requires Extra "item" (item) => {item.item.name}?

Dart - Exception In Unit Testing

I wrote a simple code to demonstrate my problem with the unit-testing. I have prog.html and prog.da… Read more Dart - Exception In Unit Testing

Reuse Jqplot Object To Load Or Replot Data

I am using JqPlot for charts , my problem is i want to load different data on different click event… Read more Reuse Jqplot Object To Load Or Replot Data

Javascript To Prevent Invalid User Input

I have written a set of javascript functions that allow me to validate user input on a form. I only… Read more Javascript To Prevent Invalid User Input

How To Auto Run The Active X Controls In Html Files

While using IE, its always asking me to start the active X controls. Is there any method or way to … Read more How To Auto Run The Active X Controls In Html Files

What Is The Purpose Of "x = X || 0"?

In looking through some code I found online, I found this peculiar line of code (Javascript): funct… Read more What Is The Purpose Of "x = X || 0"?

How To Pass A Variable Value From Javascript To Perl

I'm using a JavaScript plugin to get the IP address. If the IP address starts with 10.15 I want… Read more How To Pass A Variable Value From Javascript To Perl

Get Data From Firebase When Within Distance

I want to : GET data (=previous chat messages) from Firebase when entering 300m of a chatroom geolo… Read more Get Data From Firebase When Within Distance

Dialogflow Agent Works In Google Simulator, Failed In Console And Web Link

I am using Dialogflow V2 API. Everything works perfectly in testing via Actions on Google simulator… Read more Dialogflow Agent Works In Google Simulator, Failed In Console And Web Link

How To Translate Svg Code To Javascript Code?

I learned here stackoverflow that you can dynamically insert svg element into an HTML file as follo… Read more How To Translate Svg Code To Javascript Code?

Onchange Dropdown Values Query Resp. Tables - With Php , Mysql , Ajax , Jquery

Main Drop-down : A B C Solution 1: user ajax onchange select box pass the value of select HTML … Read more Onchange Dropdown Values Query Resp. Tables - With Php , Mysql , Ajax , Jquery

Ng -repeat Repeating Data With Duplicate Entries

I'm trying to display a JSON data using AngularJS ng repeat but the records are getting duplica… Read more Ng -repeat Repeating Data With Duplicate Entries

Blobbuilder Ruins Binary Data

I have a problem with BlobBuilder (Chrome11) I try to obtain an image from server with XHR request.… Read more Blobbuilder Ruins Binary Data

Asp .net On_load Method Not Executing

I am working on a kludge which is working locally but not after I deploy it to our server. I have … Read more Asp .net On_load Method Not Executing