User noel - Questions and Answers

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noel

noel

Total Points: 49

Total Questions: 90

Total Answers: 104

Location: Aland Islands

Member since Wed, Nov 17, 2021

3 Years ago

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Questions

Limiting number of lines in textarea

How to validate a file upload field using Javascript/jquery

Remove first character from a string if it is a comma

Get the text of an li element

JQuery focus an element

Can a dropdown menu be editable?

How to access an array in a JSON object?

Force download through js or query

jQuery - css(background-image, variable) doesn't work :(

pack / unpack functions for node.js

Can I name a JavaScript function and execute it immediately?

Why does [5,6,8,7][1,2] = 8 in JavaScript?

How to get current html page title with javascript

Replace forward slash / character in JavaScript string?

Javascript - stop proceeding after alert message

HashMap objects in javascript

Is there a way to 'pretty' print MongoDB shell output to a file?

Can I write an app in javascript/HTML/CSS and sell it on the app store, google's play,and microsoft mobile app store?

Get object property name as a string

How can I sort elements by numerical value of data attribute?

Confused about < !-- ko if: $parent.name == name --> in knockout js

JavaScript while loop in console prints extra results

How can I make AJAX requests using the Express framework?

Unable to get property 'createRange' of undefined or null reference

Convert date from milliseconds to ISODate object

jquery or html to download image onclick or with link

string.Replace in AngularJs

How to select unique values in d3.js from data

Disable radio button in bootstrap 3?

Using $dirty in angularjs in order to check whenever a form is being edited

Button: Active using JavaScript and CSS

How to check how many React children have a certain prop?

How do i use Math.max with an array of objects?

Angular 2 img src in a relative path

Why use 'lib' vs 'src' directory names in JavaScript? Which is 'standard'?

Passing the NODE_ENV value using Webpack via DefinePlugin

Is it possible to use axios.all with a then() for each promise?

Either wrap the root component in a < Provider>, or explicitly pass store as a prop to Connect(CharacterList)

How to add/remove FormControl from a nested FormGroup

three.js - How to set camera position?

How would I round a number (eg: 2.12) to the nearest tenth (2.1) in JS

Cancel All Subscriptions and Asyncs in the componentWillUnmount Method, how?

why we are using HTMLInputElement in typescript?

Why no Angular-CLI generate command for 'model' in Angular Project?

How to position legend on top instead of bottom in Plotly?

Calculate pixel width of text without knowing font in React/JavaScript

Trying to disable the browser's back button

why is useMatch not working in React router?

Is any JavaScript code a valid TypeScript code?

window.getSelection returning undefined or null

Answers

Prevent default behavior in text input while pressing arrow up

Hidden HTML elements take space

Loading large amount of data into memory - most efficient way to do this?

Get the list of attributes of a HTML string using Javascript

javascript initialize to undefined or null or

Live JavaScript edit in Safari?

jsTree onSelect event

jQuery Click Event PreventDefault

Insert HTML as a String, without JQuery

Understanding and implementing jQuery autocomplete with AJAX source and appendTo

Regex - Remove everything from a string that does not match an expression

Phonegap, jQueryMobile And Web service

Right Click Disable in PHP

How Retrieve Sharepoint List data using Jquery

String Conversion in Javascript (Decimal to Binary)

Sort an array of objects by multiple properties

How to show an alert after reloading the page in JavaScript?

how to remove span tag from the string?

Removing all headers from express.js

Passing multiple arguments to console.log

Chrome Extension how to send data from content script to popup.html

html5 javascript workflow diagram generator

HTML5 Javascript Play/Pause button

Parse.com: Find all objects belonging to a user with objectId

AngularJS controller function never called

Google Tag Manager (GTM) not working on SharePoint

video to audio file convert & save through FFMPEG in node js

Get aria-expanded value

How to make slow the Scroll-Top Speed

JQuery does not work in Firefox but works in Chrome

Vue.js: watch array length

How to comment out a block of code that already has multiple line comments?

How do I export an object in TypeScript?

javascript array of object with key

javascript - check if object is empty

Dynamically mount a single file component in Vue.js

How to import a typescript class in javascript?

Getting the URL from a submitted image

How can I call method from data on vue.js?

React-Native: Change opacity colour of ImageBackground

Cross-Origin Request Blocked with React and Express

.split() is not a function error

Defining Node environment in Nest.js

How to addEventListener to future DOM elements?

Node.js: Worker with differents code in cluster?

How can I require a html template with Browserify

Unknown provider: $uploadProvider < - $upload

How to mock only one method using Sinon?

'Parser returned unfilled promise' error in Dojo

Select inputs that doesn't have value attribute with querySelector