Posts tagged with ajax – Ruby on Rails, JRuby, AWS, EC2, Exalead

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The following entries are tagged with “ajax”:

Prototype, emptyFunction and callbacks

Posted by Rob Anderton on April 10th, 2009 @ 00:01 – 0 comments

Tagged with ajax

Let’s say we have a JavaScript function that looks like this:

function plot(options) {
  options = options || {};
  this.onUpdate = options.onUpdate;

  //
  // more code to do something interesting
  //
}

Making a date with JavaScript and JSON

Posted by Rob Anderton on September 13th, 2008 @ 18:15 – 1 comment

Tagged with ajax

I’ve always enjoyed a kind of love/hate relationship with JavaScript, something which I think stems from my early exposure to using it on Microsoft platforms in the late 90’s, using half-baked debuggers, inconsistent browsers and a huge degree of trial and error. It’s not that I can’t write clever things in JavaScript, just that it’s not my most favourite job: if I can delegate to someone else I usually will!

Last week I was left with no choice but to roll up my sleeves and get coding: I was putting together a financial trading application prototype for one of our new clients and wanted to use JavaScript and JSON to periodically update pricing information.

ruby on rails, jruby, aws, ec2, exalead

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Prototype, emptyFunction and callbacks

Making a date with JavaScript and JSON

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