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Jorge Barrachina
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Jorge Barrachina

commented on a video on YouTube.
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Great job David ! Could yo please share the gstreamer pipeline ( specially rtmpsink part for streaming to youtube ) . I'm now dealing with gstramer 1.2 and raspberry pi Cam and i couldn't make it work,

Cheers!
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2 comments
 
+David Klasinc Ok , i'll wait for it then , thanks a lot!
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Voyeur is a tiny #Javascript library that lets you traverse and manipulate the DOM the way it should have been.
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Jorge Barrachina
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JavaScript  - 
 
Para probar tus capacidades
 
JavaScript Online Test - including Object Oriented, Closures, Prototype - Inheritance & Algorithms

Here is an example of an interview question:

What will the following script alert?

function init(list) {
    var result = [];
    for (var i = 0; i < list.length; i++) {
        var item = 'item' + list[i];
        result.push( function() {alert(item + ' ' + list[i])} );
    }
    return result;
}

function foo() {
    var list = init([1,2,3]);
    for (var j = 0; j < list.length; j++) {
        list[j]();
    }
}

foo();

Answers:
-------------
A.  
item1 1
item2 2
item3 3

B.
Run time error - you can not push functions into array.

C.
item3 undefined
item3 undefined
item3 undefined

4.
Run time error - result is not initialized properly (using new Array)
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Jorge Barrachina

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Jorge Barrachina

Experiments - Experimentos  - 
 
Hola a todos. En +HTML5 Spain estamos organizando #GameMe5 un evento centrado en el desarrollo de videojuegos con Html5. Os dejo el enlace por si os interesa 
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Jorge Barrachina

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Volvemos a la Carga!!
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Jorge Barrachina
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General  - 
 
Super useful!
 
#DevTools Tip: replay a network request in cURL

Resources which show up in the network panel have a context menu which allows you to Copy as cURL, this will go into your clipboard at which point you can paste it into the command line, modify if necessary and then see the response. Request headers are also included.

In the example, I'm using: http://numbersapi.com/#42

cc +Google Chrome Developers 
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Nice one!
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Jorge Barrachina

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Newton's playground: Javascript physics engines
There has been quite a lof of progress in this field lately using technologies like #canvas and #WebGL, here are some recent developments
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Jorge Barrachina
owner

Performance  - 
 
 
Good news, accessing mobile web is ~30% faster compared to last year! Despite the continuing growth (56%) of the size of pages... 

Stats from Google Analytics: http://bit.ly/13it0TY
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Great
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LWL - Learning without Limits
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