Pagination

This is how to use pagination in rails where a gem just do it:

In the Gemfile add this line :

gem 'kaminari'

Then run bundle install

Next: In the controller of what you want to include pagination with, for example if the resulted items "@items" are what you want to paginate on; it will be as follows:

@items = @items.page(params[:page]).per(5)

where "5" is the amount of(items) you want to show per page (choose what you want).

Now in your view page, add this line :

<%= paginate @items %>

That's it.

You can watch the tutorial where I got it : http://railscasts.com/episodes/254-pagination-with-kaminari