javascript magazin

Am validating a form for empty check. All fields works fine. I have a dropdown when i select some v… Read more Java Script Validation

I need to match words that contains exactly 2 uppercase letters and 3 numbers. Numbers and uppercas… Read more Regular Expression With Exactly 2 Uppercase Letters And 3 Numbers

I am uploading a image to Amazon S3 bucket but when it arrives there, it's a small transparent … Read more Uploading Image To Amazon S3 With Node.js Results In A Small Transparent Square

I have a string which is a car number plate. But for display purposes I what to add a space after t… Read more Regex To Add A Space After The Fourth Chars Javascript

I have a question. I create an app using react native that comunicate with external devices using b… Read more Create Json File React Native And Load In The Db

I have converted a Tensorflow model to Tensorflow JS and tried using in the browser. There are some… Read more Tensorflow Vs Tensorflow Js Different Results For Floating Point Arithmetic Computations

What I'm trying to do is to clone some elements before CSS3 Transitions are applied (before add… Read more Cloning An Element Before Css Transition Returns The Element With Transitions Applied

It's been few days already while I'm trying to grasp this. I was also looking into similar … Read more D3 Grouped Bar Chart Update Pattern Not Working

So, I'm developing a plugin for webpack for hot-reloading the chrome extensions. The biggest pr… Read more Chrome.runtime.reload Blocking The Extension

I have done a datatable and custom it's data but when i click the button on the first column, i… Read more Datatable Cannot Click The Button After Pagination

var A = class A {}; var B = class B extends A {}; var C = class C extends B {}; Given the code abo… Read more How To Know The Ancestor-classes Of A Given Class In Javascript/es6

I'm exploring new Cloud Functions feature in Firebase, so I know how wildcards work in Realtime… Read more Firebase Cloud Functions: How To Push Data Using Wildcards In Http Requests

Excuse me for creating a new question, I was not able to find a question addressing this matter. I… Read more Babel - Decorator Of Decorated Class Properties Is Called Before Instantiating Class

I am using Datatables and I want to be able to send an AJAX request to get my data. My jQuery - $(… Read more Datatables And Ajax Data Formatting?

I have a few buttons that serve to hide or reveal other elements on the page when clicked. The butt… Read more Javascript Functions Working Locally But Not In Test Deployment

I need to find out a parentNode from childNode in a JSON structure. For example I need to know what… Read more How To Find Parentnode From Childnode In A Json Structure Using Jsonpath Or An Alternative?

I'm really struggling on an Android app in Phonegap and JQuery. All I want to do is bind a touc… Read more Touchmove With Phonegap

I have created this script with the help of the Haversine formula, the problem is that it keeps dir… Read more Sorting Multiple Javascript Array

HTML JS var layer = { sizeReal : { 'width': 20, 'height': 100 } … Read more Make A Svg Transform Matrix Rotate Around Its Center

I am working on a google spreadsheet for my team members where they can save their logs so I have m… Read more Show And Hide Google Sheets Separately For Specific User