If you’re using Realm database and a REST API, you may have encountered a pagination issue at some point. That’s what happened in the project I’m working on. Something was wrong with the pagination and I kept adding variables and ifs until I couldn’t remember what was doing what. Then I realized I needed a clean slate, and I created this little project. So, this is a mockup to test a minimum viable pagination and preloading of data from a REST API to feed a UITableView or UICollectionView, using Realm.io database. Just to make things clear, I am not introducing pagination into … Continue reading Simple UICollectionView pagination with API and Realm database →