hallvors/sitecomptester-extension
Firefox extension which runs in-browser site compatibility test
Discovered public repositories for hallvors in the GitHub catalog.
Firefox extension which runs in-browser site compatibility test
XMLHttpRequest Standard
W3C XMLHttpRequest Test Result
Automating Compatibility
Automated scraping markup+CSS from a list of relevant URLs, using a variety of user-agent strings. Provides reporting on usage of CSS properties and apparent user-agent sniffing.
Tools for Web Compatibility
Gaia is a HTML5-based Phone UI for the Boot 2 Gecko Project. NOTE: For details of what branches are used for what releases, see https://wiki.mozilla.org/Release_Management/B2G_Landing
The code that runs arewecompatibleyet.com
Random bits and pieces
Opera 15-up extension for Notes functionality, UI a la Opera 12
Cross-Origin Resource Sharing Standard
....a top-notch resource for web developers
Test Suites for Web Platform specifications
Specification Edition Support Tool
fast python port of arc90's readability tool, updated to match latest readability.js!
Cross-references database for standards
Access the clipboard on Linux, MacOS and Windows
Uses YUI 3 Test module to test the native JSON API
Annotated ECMAScript 5
Facebook's JavaScript client-side implementation of Connect.
Basic JavaScript parser/beautifier