The WordPress Codex is the name given to the primary WordPress documentation that lives at codex.wordpress.org. The Codex contains information for all level of users, from those who are just starting out and trying to understand what features WordPress offers, to advanced WordPress developers looking to for specific details on template tags and plugin hooks.
What you'll learn
Guides on how to use WordPress
Theme template and function documentation
Plugin API reference
Contributing to the Codex
Zac is the WordPress teacher at Treehouse. He has an extensive background in web design and WordPress education, having taught and help run college and high school web programs. You can often find him attending and speaking at local WordCamp meetups.
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