Ykessler's Gems

#	Total Rank	Daily Rank	Name	Summary
1	16,597	80,626	hide_heroku	Hides default Heroku (*.herokuapp.com) URLs from search engines in order to avoid dupli...
2	32,910	80,626	snappconfig	Smarter, Heroku-friendly Rails configuration with YAML
3	126,361	80,626	clear_migrations	Clear out old migrations from a Rails project
4	145,505	80,626	rack-conditional_response_headers	Rack middleware: Sets response headers based on matching URL conditions