What’s the difference between ‘$(this)’ and ‘this’?
I am currently working through this tutorial: Getting Started with jQuery For the two examples below: $(“#orderedlist”).find(“li”).each(function (i) { $(this).append(” BAM! ” + … Read more
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Difference between getContext() , getApplicationContext() , getBaseContext() and “this”
What is the difference between getContext() , getApplicationContext() , getBaseContext() , and “this“? Though this is simple question I am unable to understand … Read more
Use of ‘prototype’ vs. ‘this’ in JavaScript?
What’s the difference between var A = function () { this.x = function () { //do something }; }; and var A = … Read more
Javascript call() & apply() vs bind()?
I already know that apply and call are similar functions which set this (context of a function). The difference is with the way … Read more
‘this’ vs $scope in AngularJS controllers
In the “Create Components” section of AngularJS’s homepage, there is this example: controller: function($scope, $element) { var panes = $scope.panes = []; $scope.select … Read more
How does the “this” keyword work?
I have noticed that there doesn’t appear to be a clear explanation of what the this keyword is and how it is correctly … Read more
How to access the correct `this` inside a callback
I have a constructor function which registers an event handler: function MyConstructor(data, transport) { this.data = data; transport.on(‘data’, function () { alert(this.data); }); … Read more
What is the meaning of “this” in Java?
Normally, I use this in constructors only. I understand that it is used to identify the parameter variable (by using this.something), if it … Read more