]> Rails plugins and libraries / Model-level Category:ActiveRecord / Attributes Category:Acts as plugins Category:Bleeping Category:CSV Category:Censoring Category:Code dissections Category:Data formats Category:Filtering offensive content Category:Geocoding Category:Model-level Category:Modified quotations Category:Monkey patches Category:Pages containing web citations Category:Pagination Category:Paraphrases Category:Permalinks Category:Rails plugins and libraries Category:Ruby libraries Category:Sign-up forms Category:User registration/enrollment Category:Users Category:Validation Category:Validations Category:Well architected Category:With scope Relation:Depends on ActiveRecord