Long Query display without pagination

Hello Everyone,

Is anyone can guide me to use the uploaded dynamic data (query) on the page without using the paging.
Explanation: For example, I am building an ecommerce store - I do not want to use paging when the query is display on the page. I want to the data to shown when you scroll down.
Users and many websites don’t use pagination anymore.
I know pagination is useful to track the exact page for user but it is always good to know both ways.