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Latest articles and tutorials
Building applications for the Opera TV Store
Patrick H. Lauke – 2012/02/10The Opera TV Store is a moderated, hosted catalogue of TV-specific web applications. Developers can submit and share their apps through this portal. T...
HTML5 audio/video support in Opera TV Store applications
Patrick H. Lauke – 2012/02/10The Opera TV Store browser comes with built-in support for the HTML5 <audio> and <video> elements, allowing developers to include multimedia content i...
Functional key handling in Opera TV Store applications
Patrick H. Lauke – 2012/02/10The Opera TV Store is designed to use the standard four-way directional keys on a remote control for spatial navigation. Authors may also choose to ha...
Design considerations for Opera TV Store applications
Yenny Otero – 2012/02/09Although TV Store applications are, in essence, nothing more than web pages, there are certain design considerations related to the TV context in gene...
64-bit Opera, and out-of-process plug-ins
Chris Mills – 2011/12/15Originally published just before Christmas 2011, and now updated with a new set of builds on February 9th 2012, Opera is proud to present a new labs r...
An Introduction to HTML5 web messaging
Tiffany Brown – 2012/01/12HTML5 web messaging provides a way for documents to share data without exposing the DOM to malicious cross-origin scripting. This article provides an ...
HTTP — an application-level protocol
Karl Dubost – 2011/12/06This is the first of a series of articles to teach HTTP basics, and how we can use it more effectively. In this article we will look at where HTTP cog...
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Latest blog posts
What’s new in Opera development snapshots: 10 February 2011 edition
Divya Manian – 2012/02/10The new Opera Next snapshot is out with a whole slew of fixes. Download it from the links in the Desktop team's blog post or wait a while for it to sh...
Implementing Do Not Track and the work at W3C
Karl Dubost – 2012/02/10On the Opera Desktop Team blog, there is a new experimental build available which includes support for the "Do Not Track" feature. Last year, in April...
Interview on W3C Blog
Divya Manian – 2012/02/01Andreas and I were interviewed by Ian Jacobs, Head of W3C Marketing and Communications, for the W3C Blog. Read the full interview here.Here is a snipp...
HTML5 Please
Divya Manian – 2012/01/24 Several months ago, Paul Irish and I got an idea to create a service that would give out recommendations on which HTML5 features to use and how to...
Hello Opera 11.60!
Bruce Lawson – 2011/12/06Hurray for our Yuletide release of the last Opera 11 of 2011. Opera 11.60 is available from today with a swathe of festive features. HTML5 Parser O...
OperaDriver, Test Web Pages Without Efforts
Karl Dubost – 2011/12/05About one year ago, Andreas Tolf Tolfsen announced OperaWatir, a library for driving the Opera browser. To use the library, you needed to brush up a f...
What’s new in Opera development snapshots: 28 November 2011 edition
Divya Manian – 2011/11/28 A new snapshot of Opera 12 has been released. You can get details on where to download that Opera Next snapshot at the Desktop Team blog. So, lets s...
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