JavaScript Guy

I have this: objs = { obj1 : [{ amount: 5, new: true }, { amount: 3, new: false }], obj2: [{ am… Read more Lodash: Get Object From An Array Of Objects - Deep Search And Multiple Predicates

EDIT TO ADD DETAILS The application must be started with a page with a form, enter email and passwo… Read more How To Make Registration Mandatory With Firebase Auth In My React App?

i have script like this, for append a new elment based user input var tmp; $('#add').click… Read more Paste Input Type File Value To Input Type Text

I want to detect the div collision when user drag their mouse. I have something like Solution 1: H… Read more How To Detect Div Collision In My Case?

I just started to learn JavaScript, and callback functions seem hard to understand. One question I … Read more How Does Javascript Match The Parameters In A Callback Function?

I know alot of answers are out there for string replace in javascript, but I can't find one for… Read more Javascript Replace \/ Or /\ To Single Slash /

I am used to the classical OOP as in Java. What are the best practices to do OOP in JavaScript usin… Read more Javascript Oop In Nodejs: How?

I am trying to display some simple bar charts with D3 where each bar is a div, but nothing is being… Read more Elements Appended To Svg With D3 Are Not Appearing

server.js: app.get('/home', function (req, res) { data['one'] = 'first… Read more How To Pass An Object To A .handlebars Template And Use It In A Javascript Code Block?

function prec(numb){ var numb_string = numb.toString().split('.') return numb_stri… Read more Save Integer As Float

I am using tooltip for my chart like this :- var opt = { .... a… Read more Chartjs - Tooltip With Rupee Symbol

Alone, this code works: CustomButton = { 1: function () { alert('Just testing') }, }… Read more I Add 10 Functions To A Code, I Don't Even Call Any Of Them, But The Code Stops Working!

how do I create it so that when I click 'report user', a box displays and it shows a list o… Read more How Do I Display Field When I Click On A Link? (javascript)

My question is based on and similar to this one but a little bit different because property name wi… Read more Function To Get Index From An Array Of Objects Having Certain Value Of Provided Property

What I have I have a listview in react native that is hydrating from firebase. I display this listv… Read more React Native Listview Selected Styling

Is there any way I could catch any uncaught exception in javascript? I mean, all my 'dangerous&… Read more Jquery Exception Handling

I just fixed two errors like this. Uncaught ReferenceError: $ is not defined Uncaught ReferenceErro… Read more Uncaught Referenceerror: Require Is Not Defined React Rails

I am sending a lon/lat to google geocoder and getting a response data that trying to break into var… Read more Geocoder Respsone Loop - Cannot Read Property '0' Of Undefined

I came on StackOverflow today to ask this question. How would I go about implementing a serial key … Read more How Would I Go About Implementing License Keys In My Discord.js Bot?

I'm very new at angularjs and I'm in trouble, I have html like this: ... Solution … Read more I Can't Detect Programmatically Value Change In Angularjs