1. Making the wait for the holidays easier – the MDN advent calendar

    • by Chris Heilmann • Demo, MDN • No comments yet

  2. Congrats to our October Dev Derby winners!

    • by Jay Patel • CSS, Demo Studio, Dev Derby, Featured Article, Media Queries • No comments yet

    Responsive design is more important than ever as people experience the Web on a variety of devices. Web developers can now take advantage of CSS Media Queries to build sites and applications that can be viewed on different screen sizes. So we decided to focus Read more…

  3. People of HTML5: Joe Lambert unshredding images in Canvas

    • by Chris Heilmann • Canvas, People of HTML5 • 2 comments

    Today we have a quickie for you: Joe Lambert, a web developer from Southampton, England working for Rareloop took on the Instagram engineering challenge of un-shredding a shredded image but instead of using server-side code, he used HTML5 canvas. Here’s a screencast of his solution Read more…

  4. Firefox – tons of tools for web developers!

    • by Robert Nyman • Add-ons, Aurora, CSS, Debugging, Developer Tools, Featured Article, Firebug, JavaScript, Web Developers • 81 comments

    One of the goals of Firefox have always been to make the lives of web developers as easy and productive as possible, by providing tools and a very extensible web browser to enable people to create amazing things. The idea here is to list a Read more…

  5. Luke Crouch on: HTML5 – code for all the platforms

    • by Chris Heilmann • HTML5 • 3 comments

    Back in October, Luke Crouch, one of the web developers working on the Mozilla Developer Network went to Techfest in Tulsa, Oklahoma to tell people all about HTML5. You can see his slides with his voiceover at Usergroup.tv: Luke gave an overview on the history Read more…

  6. State of the docs, November 23, 2011

    • by Janet Swisher • Docs, MDN • No comments yet

    This is the second in a series of posts about new or recently improved content or infrastructure on MDN. This post was slightly delayed by the U.S. Thanksgiving holiday (apologies). Web standards docs New pages! As the result of a discussion on the mozilla.dev.platform forum, Read more…

  7. Mozilla hacks Weekly, November 24th 2011

    • by Robert Nyman • Canvas, Developer Tools, Mozilla Hacks Weekly • No comments yet

    It’s Thursday, folks, and it means our Developer Engagement Team at Mozilla has some reading tips for Read more…

  8. HTML5 context menus in Firefox (Screencast and Code)

    • by Chris Heilmann • CSS, Demo, Firefox 8, Firefox 9, HTML5 • 16 comments

  9. Webinar: IndexedDB with Jonas Sicking

    • by Janet Swisher • Featured Article, IndexedDB, Webinars • 7 comments

    Update 2011-12-20: The video recording of this webinar is now available: IndexedDB is the emerging standard for structured client-side data storage. The IndexedDB standard is supported by current versions of Firefox and Chrome, and support for it is expected in Internet Explorer 10. With this Read more…

  10. Mozilla Hacks Weekly, November 17th 2011

    • by Robert Nyman • Mozilla Hacks Weekly • No comments yet

    The week is closing to an end, and since you are perhaps winding down a little, why not check some reading tips from the Developer Engagement Team at Read more…