Simon Willison’s Weblog

Blogmarks tagged firefox in 2009

Filters: Type: blogmark × Year: 2009 × firefox ×

HTML 5 Parsing. Firefox nightlies include a new parser that implements the HTML5 parsing algorithm (disabled by default), which uses C++ code automatically generated from Henri Sivonen’s Java parser first used in the HTML5 validator. # 11th July 2009, 11:36 pm

Firefox 3.5 for developers. It’s out today, and the feature list is huge. Highlights include HTML 5 drag ’n’ drop, audio and video elements, offline resources, downloadable fonts, text-shadow, CSS transforms with -moz-transform, localStorage, geolocation, web workers, trackpad swipe events, native JSON, cross-site HTTP requests, text API for canvas, defer attribute for the script element and TraceMonkey for better JS performance! # 30th June 2009, 6:08 pm

Browsing my browsing. Roo Reynolds used the MeeTimer Firefox extension to gather statistics on his browsing habits, then extracted data directly from the SQLite database and generated his own graphs using PHP and the canvas element. # 10th April 2009, 8:48 am

Pwn2Own trifecta: Hacker exploits IE8, Firefox, Safari. You just can’t trust browser security: Current versions of Safari, IE8 and Firefox all fell to zero-day flaws at an exploit competition. None of the vulnerabilities have been disclosed yet. # 19th March 2009, 3:30 pm

Magic properties make Firefox synchronously load the Java plugin. Even defining a function called sun() (or several other symbols) will trigger the Java VM to be loaded, dramatically hurting the performance of your page. # 27th February 2009, 4:03 pm

Open in Browser Firefox Add-on (via) Solves the “application/json wants to download” problem, among others. # 9th February 2009, 10:24 pm

FireScope. Neat little Firefox / Firebug extension which adds a “Reference” tab showing documentation for the selected element from the comprehensive SitePoint Reference site. # 5th February 2009, 10:51 pm