2. The Mozilla Developer Network (MDN) is an
evolving learning platform for Web technologies
and the software that powers the Web, including:
Web standards such as CSS, HTML, and JavaScript
Open Web app development
Firefox add-on development
Firefox OS development
3. Our mission
MDN's mission is simple: to provide complete, accurate, and
helpful documentation for everything about the open Web,
whether it's supported by Mozilla-built software or not. If it's an
open technology exposed to the Web, we want to document it.
In addition, we provide documentation about how to build and
contribute to Mozilla projects and about Firefox OS and Web app
development.
4. How you can help
I like words You can help us review or edit existing docs, and apply correct tags to
them.
I like code We need more code samples! You can also help build our site platform,
Kuma!
I like both words and code We have tasks that require both technical and language
skills, like writing new articles, reviewing for technical accuracy, or adapting
documents.