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25

answers:

1
Q: 

Updating several model instances at the same time, The Rails Way?

I have a settings table with two fields, key and value. Now, while creating an administration section for it I want to be able to edit all settings at once.

Is there a "Rails (3) way" to do this that will save me some time?

+3  A: 
John Topley  2010-08-12 14:00:25
Is there something like `form_for(@all_settings)` that can be used together with update_all?
Christoffer  2010-08-12 14:03:34
@Christoffer See my updated answer.
John Topley  2010-08-12 14:10:18

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