I don’t know how to build datepicker. I want to build you can pick start and end date. Tell me.

I do prepare for submission. Now, I have a question. My native language isn’t English, so My name and school name isn’t also English. Do I have to write in English? or in my language? Submission deadline is here, so please tell me soon.

I want to change web development environment. do you have good ones? I want to know what Myles used. Please check out 9:30 of this video. https://developer.apple.com/videos/play/wwdc2021/10029/

I'm finding the API on "scanning the document" which used on Notes App. I want to build functions of scanning a document automatically. So I need it. Please, tell me.

I want to make quiz game of country’s frags on Xcode. But I don’t know how to get flags and country’s name from Unicode.

I'm learning with this page on swift playgrounds, but I can't build successfully only this session. Swift Playgrounds 4 can't build this system? Section 1 Add Hiking Data to the App https://developer.apple.com/tutorials/swiftui/animating-views-and-transitions

Apple’s software use corner many places. I want to know there’s precise value of radius. If you know it or sources of it, please tell me.

I don't know how to take out SUBTITLE file.

I practice using SwiftUI Tutorials. https://developer.apple.com/tutorials/swiftui/ I want to fix size of the image. Tell me how to solve this, please. I build like that: import SwiftUI struct CircleImage: View {     var image: Image          var body: some View {         image             .clipShape(Circle())             .overlay {                 Circle().stroke(.gray, lineWidth: 4)             }             .shadow(radius: 7)     } }

I want my app preview to adjust on Swift Playgrounds 4. Tell me how, please.

I want to put on 3D object on websites, but I don’t know how to do. It doesn’t explain AR such as Apple’s product page. It explain like top page’s earth of github.com. In short, I want to put 3D object without page-jumping. This question is maybe not adopted here -apple developer forum-, however I want someone to answer this.