What are the differences between JavaScript's window.onload and jQuery's $(document).ready() method?...
In an attempt to follow best practices, we're trying to use the proper JavaScript/jQuery events according to what device you are using. For example, we're building a mobile site that has an  tag that will have an onclick or touch event. In...
Is there a way to find a clients location on a website using just jQuery. For example, if a user comes to my site, how could I find out what their approximate location is just using jQuery. For example, if a user came from San Francisco CA it would h...
Working with the JavaScript one of the confusing thing is when using this  var x = {     ele : 'test',   init : function(){      alert(this.ele);   } }   However when dealing with multiple object and especially events context of this changes...
Given an Array Literal inside a JavaScript Object, accessing its own object's properties does not seem to work:   var closure =  {           myPic : document.getElementById('pic1'),          picArray: [this.myPic]  }       alert(closure.p...
I want to reload a partial every 3 seconds on a 'new'-view in my rails app.  I have this in my new.html.erb  <h1>Controller#new</h1> This is my static content <%= render partial: 'dynamic' %> More Static content   Ho...
I am using Ruby on Rails 4 and I would like to handle JavaScript events the Rails way. That is, for example, given I have the following  link_to('destroy', article_path(@article), :method => :delete, :remote => true)   when I click on t...
I want to create a link like this:  <a href="http://example.com">text</a>   and replace the behavior so that the link downloads the content with Ajax instead when clicking.  It is important for me not to replace the href attribute...
I have a variable length array of strings declared in javascript that contains Dungeons and Dragons class names.  An example of this is below:  var class_names = new Array("Wizard", "Wizard", "Wizard", "Sorcerer",...
I've been a dojo (core) user for a few years now. Building my own widgets atop the dojo space; neglecting dijit and dojox. Working in my own world. That had it's advantages, but I kept having the feeling that I'm reinventing the wheel whi...

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