Function.prototype.notifier

There are way too many ways to stub functions or methods, but at the end of the day all we want to know is always the same: has that functi...

On User Agent Sniffing

Oh well, who was following me on twitter today is already bored about this topic (I guess) but probably other developers would like to read ...

JS getCSSPropertyName Function

I was re-checking @LeaVerou talk at jsconf.eu looking forward to see mine there too to understand how to improve and specially what the hel...

My BerlinJS Slides

It was a great event today at @co_up in @berlinjs meet-up and here are my sides about wru which accordingly with today meeting means whe...

Playing With DOM And ES5

A quick fun post about " how would you solve this real world problem ". The Problem Given a generic array of strings, create an un...

Do You Really Know Object.defineProperty ?

I am talking about enumerable , configurable , and writable properties of a generic property descriptor. enumerable most likely the only on...

The Missing Tool In Scripting World

Few days ago I was having beers with @aadsm and @sleistner and we were talking about languages and, of course, JavaScript too. That night ...