41 Named associations with inverse_of

by phoxpsh

42 Rails: apply where conditions to both model and associations

by imnotnot

43 will_paginate duplicates unique entries

by lgorse

44 get the records using eagerloading

by lucky

45 validates date

by moiseszaragoza

46 Working with SQLite 3

by Ciwan

47 record count sintaxe

by PowerTux

48 PostGre vs MySQL

by Jemagee

49 undefined method `key?' for nil:NilClass

by dborovsky

50 Accessing attribute through association

by dcastellano1

51 db:schema:load - ActionController

by sthomps

52 Creating a specific relationship between models

by eoghanm

53 Refactoring the model with (:include)

by jansky

54 ActiveRecord callback chain exception?

by craayzie

55 *Rails Beginner* Txt file upload to filesystem + DB

by davidsmind

56 undefined method

by jansky

57 Model Relationships

by 50

58 Search forms

by lumi

59 STI & Polymorphic association & user_id

by mumf83

60 STI, Polymorphic Inheritance or other?

by chigzy

61 Don't get access to associated Tables with .include()

by charon88

62 syntax error, unexpected ':', expecting '='

by klyrish

64 Customize Form Help

by liammc87

65 LoadError:: Expected to define

by jansky

66 Abstract model for many databases

by czuczu1024

67 Access MySQL database

by Wnt2bsleepin

68 Find all objects that have children that are 'ready'

by d3vkit

69 Convert MySQl query into Rails

by Wnt2bsleepin

70 7.25 mass assing admin

by adamwatsn

71 scope requires join and present condition

by thorstenhirsch

72 Mongo ReplSetConnection

by Susann12

73 Custom callback

by guhemama

74 has_many :through with attributes in join model

by chief3rd

75 Sorting ActiveRecord results out of the database

by nimbuz77

76 Store Business Hours

by tuscanidream

77 Reload/reinitialize a model association?

by GG Crew

78 Is polymorphic to nested polymorphic models possible?

by otissv

79 Composite foreign_key work around?

by vusdjs

80 How to link associative items in view?

by Xeen