javascript magazin

I am loading json from database and creating a json file which loads fine. Now I don't know whi… Read more Adding And Removing Nodes In D3js Force Graph

Can someone tell me how to get text to repeat like header does in jspdf. if I add text like this … Read more Add Text To Header With .text Method

Support for gzip in JavaScript is surprisingly weak. All browsers implement it for supporting the C… Read more I Need Jszip And Gzip For My Web Page, And Jszip Has All The Ingredients, But Hides Them In Ways I Can't Crack

I have a MERN stack app which uses Passport.js for Facebook/Twitter/Google authentication. In the d… Read more Passport.js Tokenerror After Deployment To Production

How do i trace the values of local variables in closure, and also the execution flow of closures in… Read more How To Trace Or Debug Javascript Closures In Firebug

In materialize CSS, the hamburger menu is on left by default. I changed the CSS and achieved it to … Read more In Materializecss, How To Open The Slide-out Menu From Right Rather Than Default Left?

So I have some confusion regarding the async nature of setState in ReactJS. As per React docs, you … Read more This.state Inside Setstate Reactjs

I'm developing a Classic ASP page that pulls some content from a database and creates a Read mo… Read more Using Javascript Substring() To Create A Read More Link

Over the past few weeks, I've been having issues with loading models I've created in Blende… Read more Missing Object Faces On Both .obj And .json Formats Three.js

Below are some javascript codes a >>> (c -= 8)) % 256 a = (a << 6) + f Is there any… Read more Javascript Bitwise Operator "<<", ">>>" To Python

Hey im new to electron but i want to use Leaflet inside it to some magic mapping stuff. I created a… Read more Leaflet Flipping Tiles In Electron

the babel docs say the modules default option is auto, what does the auto means? does it transform … Read more What Does The "modules:auto" Means In @babel/preset-env Field?

I am trying to revive an old React app that I coded a year and a half ago. I cloned it and installe… Read more Urierror: Failed To Decode Param '///%public_url%/manifest.json'

I'm working on a zoom functionality. This zoom is a fixed box with 100% of the window size and … Read more Zoom On An Image On Mouse Move: Reaching All Corners

I'm looping through about 60 addresses to get them geocoded for use on a Google Map. My callbac… Read more In My Geocoder Geocode Callback, How Do I Determine Which Request The Result Corresponds To?

I have a page that pulls an external JavaScript file, which then generates some content dynamically… Read more Ie8 Back Button And Dynamic Content

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?

I wanted to show only 1 record among the DL list which has a minimum score from all the DLs. Curren… Read more How Can I Show Only 1 Record Which Has A Least Score Among All?

Original promise based code I'm trying to rewrite: parentPromise .then((parentResult) =>… Read more Rxjs Nested Subscribe With Multiple Inner Subscriptions

When route(react-route) changing, how can I load or remove the styles relevant to the new page? I r… Read more How To Change Styles While Route Changing In React?

I fell upon some lines of code where the guy uses Array.prototype.map.call instead of Array.map.cal… Read more Why Array.prototype.map.call Instead Of Array.map.call

I have an array of objects and within each object there is an answers section, but I need to hyperl… Read more Adding Hyperlink In Javascript Array Of Objects

So I have been trying to use Bootstrap-select to add a search feature in my dropdown menu for Googl… Read more Adding Bootstrap 4 Searchable Dropdown In Google Apps Script

Assume I have an indexed array of objects, such as these containing lines of a popular folk song ;)… Read more Algorithm To Re-index An Array Of Objects After Insertion Or Drag 'n' Drop Order Change

I have a couple of links that I want to trigger operations through ajax from, but I dont know how t… Read more Using Dynamic Links To Trigger Ajax

OK, following the suggestion from PW Kad I'm splitting this part of the question off from where… Read more Using Jquery Dynatree With Knockout And Breeze

How can I catch everything after the last underscore in a filename? ex: 24235235adasd_4.jpg into 4.… Read more How Can I Catch Everything After The Underscore In A Filepath With Javascript?

I have the following label element where I'd like the asterisk to be colored red. Lastname * … Read more Coloring A Substring In A Label

demo: https://dl.dropboxusercontent.com/u/123374/so-pages/20160601/index.html the alphaTexture is … Read more Can't Alter Offset/repeat Of Texture Used As Alphamap

I am using web components in my application. And in a web component, I need to insert a react compo… Read more Shadow Dom And Reactjs

I can't figure out why this AJAX form is processing and sending out an email twice. Is there so… Read more Prevent Ajax Form From Submitting Twice?

I'm working on a tracking script for a fairly sophisticated CRM for tracking form actions in Go… Read more How Dangerous Is E.preventdefault();, And Can It Be Replaced By Keydown/mousedown Tracking?

Is there a way to see where the variable is located in the memory? In ActionScript for example in d… Read more Javascript Variables Memory Location

I want to show a Reading Position Indicator on my site. Unfortunately, the site is much longer than… Read more Reading Position Indicator Based On Div Instead Of The Whole Page

I'm trying to assign 2 values to each radio button, to output in 2 fields. But it doesn't w… Read more Assign 2 Values To Each Radio Button

I am trying to learn asp.net. Assuming that I have this code: if (command.ExecuteNonQuery() == 0) … Read more Invoke Javascript From C# Code Behind

I have an array within my JSON file which looks as follows: { 'commands': [ { '… Read more Counting How Many Times A Value Of A Certain Key Appears In Json

I have the following JavaScript code: $(document).ready(function() { $('a#print_button'… Read more Unable To Print An Iframe On Ie Using Javascript, Prints Parent Page Instead

I have created this code to send a template email from Google Spreadsheet. I really need to BCC ano… Read more Gmail App Script Add Bcc From Spreadsheet

I'm trying to play around with a basic chrome extension which goes something like this chrome.o… Read more Ajax Call Not Working Chrome Extension With Manifest V2

I have an array of objects as folllows [ {'width':128.90663423245883,'height':1… Read more Get The Sum Of All Specified Elements In An Array Of Objects

I'm new to smart gwt and I need some help. Please help with some good smart gwt tutorials and a… Read more Smart Gwt Tutorials And Guidance

Lets say i have an interface Animal, and i want it to have some general properties, and then either… Read more Defining A Choice Of Index Type On An Interface

Can someone help my pea brain figure out why my simple regular expression is not working as I am ex… Read more Javascript Regular Expression To Match X Digits Only

This seems like a very simple question, but spent the last 3 hours researching it, discovering it c… Read more How To Set Up Gulp To Bundle Several Files Into One?

I have a table component which loads the data from an API it looks like this var Tablefortask = Re… Read more How To Reload The Data Of A Child When A Child Component Is Being Rendered In Reactjs

I have used the function doTimer() on the page level-one-1, and now I'm trying to reuse the fun… Read more Ibm Worklight - How To Re-use A Function In A Multipage App

Hi I am trying to find a way to be able to pull a variable that is displayed on a website that is n… Read more How To Pull Data Counter From A Website To Use In Another Html Project As A Js Variable

When it comes to Regex I am dumber than a door nail, so when making a Firefox extension I asked a f… Read more Javascript: Regex Help Needed Please

* I've already searched stack overflow and tried answers for all of the similar questions * I&#… Read more Javascript Regex Get Class Name

Consider the following snippet of angularJs code: var myHeaderCellTemplate = ' Copy Controller… Read more Default Headercell Template In Ng-grid

I am making a Screen sharing app with WebRTC + Socket.io and stuck at a place. Connected with two b… Read more How To Send And Receive Desktop Capture Stream Generated Via Getusermedia()

I am trying to get some data from url to work with in d3.js. I can't seam to get the data using… Read more Getting Data Using D3.json() Is Not Working, While It Works Using Js Async Await.. Why?

I am using an input tag of html which is supposed to work similar to input of google search. funct… Read more How To Get String/character Value From Key Code;

Background The machine I am trying to implement this on contains multiple cameras, I want to select… Read more Navigator.mediadevices.enumeratedevices() Returns Empty Labels