Ruby on Rails

John N. wrote in post #963524:
>
> def grab_settings
> @set = Setting.first

@set.company_name ||= 'My Company'

> end
>

Well, you could always read the Settings, then impose your own defaults
inside the grab_settings method. Any code outside that method has no
idea whether the value was read, or set by you. It just knows that the
value is filled.

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