Haifeng Cao's starred repositories
rufus-scheduler
scheduler for Ruby (at, in, cron and every jobs)
communityengine
Adds basic social networking capabilities to your existing application, including users, blogs, photos, clippings, favorites, and more.
acts-as-taggable-on
A tagging plugin for Rails applications that allows for custom tagging along dynamic contexts.
acts_as_commentable
The ActiveRecord acts_as_commentable plugin
annotate_models
Annotate Rails classes with schema and routes info
date-performance
Adds a semblance of performance to Ruby's core Date class ...
awesome_nested_set
An awesome replacement for acts_as_nested_set and better_nested_set.