javascript magazin

Is it possible to use d3.js when opening new windows? For example, I am trying: new_window = window… Read more Use D3.js On A New Window

I have been mass following / unfollowing / favoriting / unfavoriting on twitter with these codes ; … Read more Typeerror: Cannot Read Property 'click' Of Null

i wants to separate an array with two groups (odd and even) sequentially. but when i try this: con… Read more Javascript Odd And Even Separation In An Array Of Numbers

If you do console.log($('some selector')) in the browser, it returns what looks like an arr… Read more How Is $('h1') Logging To The Web Console As An Array In Jquery?

This JavaScript code... var o = {}; console.dir(o); o.foo = 'bar'; console.dir(o); ...resu… Read more Javascript Logging Object With Mutating State

In my attempts to learn how to write Google Chrome extensions I decided to write one where upon cli… Read more Google Chrome Behaves Differently When The Popup Is Being Inspected

From the node REPL: $ node > var x = 50 > console.log(x) 50 > console.log(this.x) 50 > … Read more What Is The Context For `this` In Node.js When Run As A Script?

So in my program, I have an array that contains a dictionary/hash of values and when I loop through… Read more Why Am I Getting TypeError: Array[i] Is Undefined?