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a_collect
2006 Aug 08
12
delete_if doesn''t work for has_and_belongs_to_many
I''m using Rails-1.1.4 with Ruby-1.8.4
So let''s say I have 2 model classes:
class Item
has_and_belongs_to_many :things
end
class Thing
has_and_belongs_to_many :items
end
i = Item.new
i.things << Thing.new( :value => "Something").save
i.things << Thing.new( :value => "Something Else" ).save
i.save
Fine, now I have two records in the