I’ve seen some solutions for this online, but I can’t get any of them to work.

Encountered two children with the same key, 1…
… even though there is no duplicate.

I am using react native to add stickers similar to FB or IG stories and created this component using Pan Handler. I’ve tried several ways to improve performance but it starts to slow down when there are more than 50+ stickers on the screen.

I have a react native screen that renders a Flatlist. Each item in the flatlist takes up the entire screen. I would like to turn this flatlist to a pdf, were each item is a page.

I’m experiencing an issue in my React Native app where there’s a large amount of blank space below my ScrollView. I’m using a combination of ScrollView and FlatList to display users and recent user data in a chat search screen. However, this undesired extra space appears below the ScrollView, and I can’t seem to figure out why.

I made a search input on the top of a map view to look in the data. When the flatlist shows up I have two problems that I don’t understand:

react native flatlist component let some item occupy the rest， how to do it？

In react native, FlatList is calling the onEndReached function on the initial load and not calling it when reaching the end of the list.

I’m relatively new to React Native and currently working on an Instagram-like app project. One aspect I’m grappling with is understanding how Instagram manages concurrency to ensure real-time updates across different screens. For example, when I bookmark a post from the home feed and then like it from the bookmark screen, the changes are immediately reflected in the home feed. Could someone provide insights into how such concurrency management is achieved in React Native? Any guidance, best practices, or relevant resources would be greatly appreciated.

I’m relatively new to React Native and currently working on an Instagram-like app project. One aspect I’m grappling with is understanding how Instagram manages concurrency to ensure real-time updates across different screens. For example, when I bookmark a post from the home feed and then like it from the bookmark screen, the changes are immediately reflected in the home feed. Could someone provide insights into how such concurrency management is achieved in React Native? Any guidance, best practices, or relevant resources would be greatly appreciated.