JavaScript College

I have a paging function since it's a little bit tricky to do it in the templates. The problem … Read more Ractivejs Events On Tripple Mustache

Read more Does Back/forward In The Browser Change Javascript Variables?

Okay I have a question why when someone clicks on multiple selects answers it does store all the va… Read more React Js - Select, Why I'm Getting Double Values Printed And Stored In The Database

function f(a) { return a} f(1) // => 1 f.call(null, 1) // => 1 Function.prototype.call(f, … Read more Can't Use Function.prototype.call Directly

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

I always land into the error function in ajax, what is the problem here? I want to retrieve a img u… Read more Codeigniter And Ajax Retrieving/getting Data From Database Error

I am getting value via JQuery as something like this var query= popURL.split('?'); var di… Read more How To Pass Value From Javascript To Php File

Is there a javascript library that will allow me to express object predicates in a DSL similar to M… Read more What Javascript Library Can Evaluate Mongodb-like Query Predicates Against An Object?

This jquery plugin allows you to turn any element into a file input element. http://plugins.jquery.… Read more Jquery Custom File Input Plugin

Is there any way to fire F11 key event onload and automatic exit from that after some action.? Solu… Read more F11 Key Event Fire On Onload Using Javascript

Couldn't find a tutorial for this anywhere or just didn't use the right keywords. I'm m… Read more How To Make A Button Scroll Down Page In Html?

Forgive me for being bothered by something that works, yet not showing up 'as expected' on … Read more Correct Prototype Chain In Console (with Object Inheritance)

I have a d3 chart that displays two lines showing a country's imports and exports over time. It… Read more Drawing Multiple Sets Of Multiple Lines On A D3.js Chart

I am trying to create a class that in its constructor uses some helper functions. Is there a way to… Read more Javascript Proper Class Constructor

I have this d3 function that generates a table based on my data's JSON output function tabulate… Read more D3 Ordering Column Rule Based On Json Response

I want to find the longest array and get his length. This is array: [['667653905', '… Read more Finding The Highest Number Of Elements In Arrays

I am trying to learn a little bit of MEAN stack and I started doing the tutorial on thinkster.io, a… Read more Angularjs Schema Hasn't Been Registered For Model 'post'

I want to update my canvas on every AJAX request if new user is found or there is new connection of… Read more Update Html Canvas Tag On Every Ajax Request With New Data

I'm having the worst time trying to find a JavaScript code that could allow me to do cubic regr… Read more Cubic Regression (best Fit Line) In Javascript

Copying simple example for barchart as per D3.js page still I am not getting anything on my screen … Read more Simple Bar Chart D3

Example: fs.readFile(path.join(__dirname, 'path/to/file'), callback); versus fs.readFile(&… Read more When Using Node's Fs.readfile(), Should I Prepend The Path With __dirname?

I need to play YouTube Videos with at least 720p resolution on my mobile tv web app, but safari pla… Read more Safari(ios): Embed Youtube Video Always Plays In Low Quality

I made a React.JS component, which draws charts using react-chartjs wrapper around the chart.js lib… Read more React-chartjs State Update Error

Hi I am trying to map a set of images from this.state to image tags, using react.js. I am running i… Read more Require(img Path) Not Working/ Cannot Find Module "." Reactjs

I have two elements with different IDs. When the user selects a value from the first select box, … Read more Hide/show The Selected Option On A Secondary Select

I dont know if this is a problem or normal behavior. If we have a form like this: field1 Solution 1… Read more Empty Variable Gives True Value To Disabled Attribute On Input

I am trying to add the number mathematically, but it keeps adding the number after it. It takes th… Read more How To Make 1 + 1 = 2 Instead Of 1 + 1 = 11

I am having difficulty trying to learn this concept. I have a JSON file with a list of hospitals, … Read more Javascript: How To Loop Through Json Objects With Jquery In An Ajax Call

I checked all open questions with similar topic but neither gives me proper working solution which … Read more Angularjs Custom Directive For Datepicker Do Not Update Ng-model

I'm trying to build a validator that will work with .NET's DefaultModelBinder of using Date… Read more Javascript Equivalent To .net's Datetime.parse

I make my first backbone app and get some problems with collection sorting. After using this var S… Read more Backbone Collection Sortby

I'm opening a named window by using window.open function: win = window.open('xxx.html',… Read more Window Reference After Parent Page Changed

I have this so far: chrome.tabs.getSelected(null, function(tab) { var title = tab.title; v… Read more Javascript Regex Url Matching

I relatively new to React and Semantic UI as well. There is a component called Dropdown with a prop… Read more Dropdown With Multiple Selection Limit

I'm trying to run a child_process.execSync shell command in node.js like this: function test() … Read more Execsync In Node.js Doesn't Run Shell Command Properly

I'm working on an online experiment (using the jsPsych library) where participants (each with a… Read more Using Php To Save File With Unknown File Name

I am opening a page in new window of browser, in that i want to hide browser address bar. My code i… Read more How To Hide The Address Bar Of Browser By Javascript?

I am trying to get a node app running on Azure with version 0.11.x of node, so I can take advantage… Read more Node 0.11.x In Azure Web Site

I have produced a table but I am using s instead of s and s. here is an example: Solution 1: You … Read more How To Break Javascript Operation On Input And Start New Operation

i have a four points. its draggable. at any point i click 'draw' button i want to show the … Read more Draw Angle Arc Inside The Shape[steep Angle]

I'm new to jQuery and am trying to create jQuery UI buttons dynamically and them to a list. I c… Read more Create Unique Buttons Dynamically

I am using AngularJs with Grails framework and using Mysql as Database. I want to implement feature… Read more How To Implement Automatic View Update As Soon As There Is Change In Database In Angularjs?

I've a pop-up to display the user list which would display 10 results per page, which is workin… Read more Disable The First Previous Button On Dynamic Page Numbers

Can google maps have a transparent bg? I've been messing with the paramaters but can't find… Read more Can Google Maps Have A Transparent Bg?

I really like this resource for AJAX in general and it works in terms of testing a success or error… Read more How To Test Done Part Of Ajax In Jasmine

In my code, youtube video appears in a pop-up window, when users click on a button. This is my fid… Read more How To Make Youtube Embedded Video Load Only When Box Appears

I'm stuck trying to set data() on an iFrame I create. This is what I'm doing: // options … Read more How To Set Jquery Data() On An Iframe Body Tag And Retrieve It From Inside The Iframe?

Read more How To Reset Setinterval Function On Event Click On Popup Close

I am part of a team that works on a Java application that, among other things, helps people organiz… Read more How Do You Get The Selected Items From A Dragstart Event In Chrome? Is Datatransfer.getdata Broken?

I have a Javascript function like this: function validateSessionName() { var session_name = docum… Read more Accept Characters Only Available On The English Keyword Using Javascript

I am working on some bug fixes for a old Zend Framework 1.10 project and I am having some issues wi… Read more Force Page Refresh On Redirect

Im trying to get this remote binary file to read the bytes, which (of course) are supossed to come … Read more Retrieving Binary Data In Javascript (ajax)

I'm trying to implement my first domain driven application, after going through Eric Evan's… Read more Confusion Regarding Bounded Contexts And Interaction Between Them