rails-pagination-kaminari

To add Kaminari pagination in Rails, call page(params[:page]) on your ActiveRecord query in the controller, then use the paginate helper in your index view to render navigation links for large result sets.

Rails API pagination generates JSON metadata and links for your responses. It supports standard page and per parameters, allowing API endpoints to provide JSON:API-style links or Link headers for navigable data sets.

Yes, you can paginate arrays and precomputed collections in Rails. This approach works when combining pagination with filtering or searching, allowing you to apply page limits to non-ActiveRecord data structures.

To optimize Rails pagination for large datasets, use the without_count optimization to skip expensive count queries. You can also leverage cached totals, counter caches, or cursor-style pagination patterns for improved performance.

Yes, Kaminari supports infinite scroll and custom view themes. You can render pagination controls with built-in helpers and swap themes for Bootstrap, Tailwind, or custom templates, adding rel next/prev tags for navigation.