Re: group objects by month

eggie5
2010-04-08T00:08:52Z

thanks

On Apr 7, 12:28 pm, Ryan Waldron
<r...-L2nCScK6t0HQT0dZR+AlfA@public.gmane.org>
wrote:
> If :birth_date is a Date, for instance, you could do it like this:
>
> @dogs.group_by{|dog| dog.birth_date.month}
>
>
>
> On Tue, Apr 6, 2010 at 9:36 PM, eggie5
<egg...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> > or group by week for that matter...
>
> > On Apr 7, 11:35 am, eggie5
<egg...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> >> I have a collection of of objects from an query. I can group them
by
> >> using:
>
> >> @dogs.group_by(&:birth_date)
>
> >> that works fine... and it groups them by date, however, I want to
> >> group them by month. How can I do this?
>
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