159,667 questions
Advice
0
votes
1
replies
31
views
Smart Code and Brick Code: What Every Developer Should Know
Smart Code refers to well-written, efficient, and optimized code that improves performance, readability, and maintainability. It uses proper logic, clean structure, and best practices so that the ...
Best practices
1
vote
11
replies
86
views
Singleton vs Static FUNCTIONS
Suppose I have a function that is used by multiple views. I could create a singleton so the function can be accessed anywhere:
class SharedFunctions {
static let shared = SharedFunctions()
...
- 579
Tooling
0
votes
4
replies
219
views
IOS 26.3.1 Emoji Issue
The issue is, the keyboard and the application looks like doesn't support the emoiji's for IOS 26.3.1 and they should resolve this on this version.
To solve this install IOS 26.1 in the xcode and ...
- 50
-2
votes
0
answers
49
views
macOS app icon shows as square instead of rounded squircle in Xcode 26 [closed]
I need to create my app icon for a desktop Mac app. I am using Xcode 26. So, I go to Assets.xcassets > AppIcon, and insert my 1024x1024 image in the App Store -2x. It’s a flat PNG with a white ...
- 639
-2
votes
0
answers
122
views
Undefined symbol: std::__1::__libcpp_deallocate[abi:ne180100] in React Native iOS build (Xcode 16) [closed]
I am building a React Native iOS project and getting a linker error related to libc++ during the archive/build phase.
The project compiles successfully, but fails during the linking stage.
Error:
...
-1
votes
1
answer
41
views
Color filling doesn't follow the rounding in SwiftUI
I defined the following shape:
struct DisplayView: View {
var body: some View {
ZStack{
RoundedRectangle(cornerRadius: 20)
.stroke(Color.black, lineWidth: 1)
...
- 57
Tooling
0
votes
1
replies
45
views
Xcode find module for class in Swift Developer Documentation
In the Xcode Developer Documentation, the type "FilePath" is listed under
Fundamentals > Foundation > Numbers, Data and Basic Values > URL > FileSystem
However, to use it, I need ...
- 9,262
Tooling
2
votes
3
replies
181
views
iOS [Transporter] - executable references an unsupported platform in the arm64 slice
When trying to deploy app with Transporter app:
Validation failed (409)
Invalid executable. The
“Runner.app/Frameworks/objective_c.framework/objective_c” executable
references an unsupported platform ...
- 252
1
vote
2
answers
178
views
Flutter iOS build fails with "Framework 'Pods_Runner' not found" on Xcode 26.2 beta
I'm getting a linker error when building my Flutter iOS app on the simulator:
Error (Xcode): Framework 'Pods_Runner' not found
Error (Xcode): Linker command failed with exit code 1 (use -v to see ...
- 81
2
votes
1
answer
132
views
Fatal 'Index out of range' error when using macOS simulator in Xcode but not when using iOS simulator
I'm completely stumped on this. I can't find anything that clearly explains to me what this code crashes when trying to run in on macOS but runs perfectly when on iOS. I'm very new to SwiftData, and ...
- 23
0
votes
1
answer
54
views
XCode - iOS - Flutter- Cannot open `Runner.xcworkspace`
I am trying to port an flutter project into iOS.
Apparently, I need to open Runner.xcworkspace.I can see the file when opening finder from Runner.
But when I click on it, there is no selection (see ...
- 439
0
votes
0
answers
29
views
Changing the default Capacitor Push Notification icon in Ionic XCode Mac ios
The AppIcon inside Apple Xcode project (created with Ionic) was changed several times with success (App icon on ios changes without any problems), but the Push Notification icon remains always as the ...
1
vote
0
answers
59
views
"Always embed Swift Standard libraries" option is not embedding Swift libraries
I am building an iOS app on Flutter. Whenever I try to distribute the app, I get a "SwiftSupport folder is missing" error from App Store Connect. "Always embed Swift Standard libraries&...
- 11
0
votes
0
answers
48
views
Flutter iOS build failing with CocoaPods platform version errors, while Android works fine
I am working on a Flutter project that builds and runs successfully on Android (both real device and emulator), but when I try to run the same project on iOS, I keep encountering package-related ...
0
votes
0
answers
60
views
Visual Studio 2022 (MAUI/Xamarin) can’t import Apple .p12 (password accepted, no cert added) and doesn’t show Xcode/manual certificates
I’m building iOS apps with Visual Studio 2022 (MAUI/Xamarin) on Windows paired to a Mac.
In Tools → Apple Accounts → View Details → Certificates, Visual Studio only shows:
iOS Distribution (existing)
...
- 1,638
