Ruby on Rails

Matenia Rossides wrote:
> there is a function called in_groups_of .. there is a railscast
> episode about it.
> I have used a manual scrolling slider similar to what you want at the
> bottom of http://www.conikitv.com/ where it will grab the first
> hundred videos and display them in groups of 10 using the slider.
>
> Basically the thinking is
> - Fetch the items you want to show
> - display them in groups of 10
> render how each group is displayed
> - render the container for each group

For efficiencies sake you shouldn't fetch all the items up-front. The
user may never scroll/page past the first couple of groups. Better to
use will_paginate to fetch the additional groups.
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