http://www.html5rocks.com2012-04-24T00:00:00Z2012-04-24T00:00:00Zsmustag:www.html5rocks.com,2012-04-24:/mobile/cross-device//

Responsive design is great for changing the styling of your UIs depending on screen size, but as your projects increase in complexity, you may want to serve custom versions of your client depending on what kind of device your visitors are using. This article covers classifying visitor's devices into device classes, and serving the appropriate version, while maximizing code reuse between versions.

2012-04-24T00:00:00Zzgoddardtag:www.html5rocks.com,2012-04-24:/tutorials/webaudio/fieldrunners//

Gradient Studios ported their award-winning Fieldrunners game to HTML5. This article chronicles their journey in utilizing the Web Audio API to implement sound for Fieldrunners.

2012-04-18T00:00:00Zgmantag:www.html5rocks.com,2012-04-18:/tutorials/webgl/webgl_transforms//

How 3D transforms work and how you can use them in WebGL.

2012-04-16T00:00:00Zbradfrosttag:www.html5rocks.com,2012-04-16:/mobile/responsivedesign//

Responsive web design gives web creators some tools for making layouts that respond to any screen size. This article uses fluid grids, flexible images and media queries to get the layout looking great regardless of the size of the device's screen dimensions.

2012-03-21T00:00:00Zryanseddontag:www.html5rocks.com,2012-03-21:/tutorials/developertools/sourcemaps//

Have you ever found yourself wishing you could keep your client-side code readable and more importantly debuggable even after you've combined and minified it, without impacting performance? Well now you can through the magic of source maps.

2012-02-28T00:00:00Zsmustag:www.html5rocks.com,2012-02-28:/tutorials/webaudio/games//

Varied intensity background music, overlapping sound effects and randomization, sound source and listener spatialization (and directional sound cones), room effects via convolution, detect and prevent clipping, and implement dynamics compression. Including interactive inline demos!

2012-02-28T00:00:00Zilmaritag:www.html5rocks.com,2012-02-28:/tutorials/webgl/jsartoolkit_webrtc//

Using the JSARToolKit library with WebRTC to build augmented reality applications in JavaScript.

2012-02-27T00:00:00Zgskinnerdotcomtag:www.html5rocks.com,2012-02-27:/tutorials/casestudies/technitone//

How Technitone.com was built with the Web Audio API, WebGL, WebSockets, and a decent amount of magic.

2012-02-22T00:00:00Zericbidelmantag:www.html5rocks.com,2012-02-22:/tutorials/getusermedia/intro//

How to capture audio and video using the navigator.getUserMedia() API.

2012-02-18T00:00:00Zericrktag:www.html5rocks.com,2012-02-18:/tutorials/casestudies/munkadoo_bouncymouse//

Bouncy Mouse is a slingshot platformer by Munkadoo Games. This article talks about porting the game to HTML5 and WebAudio.

2012-02-16T00:00:00Zilmaritag:www.html5rocks.com,2012-02-16:/tutorials/webaudio/positional_audio//

How to use the positional audio features in Web Audio API with Three.js.

2012-02-09T00:00:00Zgmantag:www.html5rocks.com,2012-02-09:/tutorials/webgl/webgl_fundamentals//

Fundamentals of using WebGL as a 2D drawing API and using shaders for image processing.

2012-02-08T00:00:00Zduttontag:www.html5rocks.com,2012-02-08:/tutorials/track/basics//

The track element provides a simple, standardized way to add subtitles and captions to video and audio, but can also be used with other kinds of timed data, to improve searchability and enable deep linking.

2012-02-07T00:00:00Zilmaritag:www.html5rocks.com,2012-02-07:/tutorials/closure/photographyprize//

Building the gallery widget for the Google Photography Prize site using Closure.

2012-01-30T00:00:00Zilmaritag:www.html5rocks.com,2012-01-30:/tutorials/webgl/million_letters//

A guide to using shaders to animate large amounts of particles.

2011-12-21T00:00:00Zmarcinwicharytag:www.html5rocks.com,2011-12-21:/tutorials/doodles/lem//

A walk through of the HTML5 tech behind the Stanisław Lem Google doodle.

2011-12-05T00:00:00Zidogreentag:www.html5rocks.com,2011-12-05:/tutorials/webdatabase/websql-indexeddb//

A look at what it would take to port a WebSQL based application to IndexedDB.

2011-10-26T00:00:00Zmonsurhossaintag:www.html5rocks.com,2011-10-26:/tutorials/cors//

An introduction to Cross Origin Resource Sharing (CORS), which gives scripts the ability to make cross-origin XHRs.

2011-10-25T00:00:00Zericbidelmantag:www.html5rocks.com,2011-10-25:/tutorials/file/filesystem-sync//

The HTML5 FileSystem API offers an synchronous version to be used in the context of Web Workers. The tutorial introduces the Synchronous API, and gives practical examples of using it.

2011-10-14T00:00:00Zsmustag:www.html5rocks.com,2011-10-14:/tutorials/webaudio/intro//

A gentle introduction to loading and playing, cross-fading, and filtering sound using the Web Audio API.