I think in my case episodes 196 and 197 of Railscasts is where I got that idea, but now I don't really remember. Anyway, those episodes were for Rails 2, not 3.

Uhm. It turns out I misunderstood the function of reject_if, since I thought that if a nested attribute is rejected, it would be deleted from the database too. ...

I tried to add some tests like those to my application, then watched them fail. So I added some rspec tests, then watched them fail too. You can find the latest...

Hi Neeraj,
I just committed some changes which I left out in the first place. You should sync with the latest master branch before following the steps in the re...

Hi there, any news?

Hi Neeraj,
here's the application that code comes from: https://github.com/Morpheu5/reject_if
I hope it helps, thanks a lot.

I have put together a simpler example for this, and it still doesn't work (though the proc correctly works with the symbol hash).

# app/models/user.rb
class Us...

This may very well be a duplicate of #5579 but I'm reporting this for rails-3.0.3 (and activerecord-3.0.3) so opening a new ticket seems more appropriately (sor...

Hi there. Though I'm using rails-3.0.3 (and of course activerecord-3.0.3) I'm facing this very same issue, exactly same behaviour. FTR, here's my sources:

app/m...