Actions and filters are NOT the same thing…
september 2011 by ahockley
In which Otto explains the differences between WordPress actions and filters
wordpress
wpdev
september 2011 by ahockley
Plugin: “I Make Plugins”
august 2011 by ahockley
Mark Jaquith's plugin that uses the WordPress.org API to maintain a local plugin page for plugin authors
WordPress
wpdev
wordpressplugins
from instapaper
august 2011 by ahockley
Using Subversion « WordPress Codex
august 2011 by ahockley
Information on various subversion commands when working with the WordPress trunk
wordpress
wpdev
subversion
svn
august 2011 by ahockley