Abder-Rahman Ali wrote:
> I'm looking at an example here:
> http://stackoverflow.com/questions/1330273/how-to-calculate-difference-of-two-fields-on-form-submit-ruby-on-rails
> 
> And, came along this line in MyModel:
> 
> attr_accessor :start_amount, :end_amount
> 
> What is "attr_accessor"?

It's a sign that you need to go learn Ruby. :)

> 
> Thanks.

Best,
-- 
Marnen Laibow-Koser
http://www.marnen.org
[email protected]
-- 
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