On Thu, Jan 20, 2011 at 2:04 PM, bourne <[email protected]> wrote:
> I have a bad feeling asking this but I did not manage to find an answer
> myself :/
>
> @comments = Comment.all
> @comments is an array.
> I can for example access comment.created_at directly, or I could do:
> <% @comments.each do |comment| %>
> <%= debug comment["created_at"] %>
> <% end %>
>
> I tried doing what you are doing and It works. Try this in the console:
Comment.all.each { |comment| puts comment["created_at"] }
Don't know what debug does, but the above code works.
> I expected comment to be a hash, but comment.keys or comment.values fail,
> as well as an each_pair approach.
> [I was actually trying to do a debug output printing all columns and
> columns names]
>
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