Flowdock

Notes posted by davividal

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December 1, 2011 - (>= v3.0.0)
1 thank

This method isn't deprecated

This method was moved to AbstractController::Callbacks, as stated on [1].

It took me a while to figure out ‘what should I use instead before_filter’. Hope this helps anyone that hits the same road I’m in.

1
November 15, 2011 - (v3.1.0)
0 thanks

Wrapping with select tag

I didn’t knew how to wrap the output with <select> tag. I didn’t want to use raw html, but the doc doesn’t mention another way.

So, here is what I tried and it’s working:

<%= f.select :entry, option_groups_from_collection_for_select(@categories, :entries, :name, :id, :name) %>

I hope this helps anyone. :-)