I am following the ios app development tutorial for the Scrumdinger app and I have followed the tutorial and it has worked until I finished the Passing Data wit
I want to send frames of a video stream over a network connection, so I have implemented the AVCaptureVideoDataOutputSampleBufferDelegate function: func captur
I'm having this problem that my messages don't have corner radius on the other side. This is how it looks: And there is the code for it: HStack { HStack {
I have pinned hash of public key on iOS app (like there). On Android there is option to set expiration time: <pin-set expiration="2022-05-22">
When I try to re-name any variable, Xcode give me the following error: I have tried restarting Xcode but the same thing happens. Any ideas how to fix?
In my project, I have Localizable.string file which is having more than 10,000 lines keyValue format. I need to convert all of keys which are dotCase format lik
I have created a utility class in my Swift project that handles all the REST requests and responses. I have built a simple REST API so I can test my code. I hav
Is there a way to have the publisher emit a value only to the latest subscriber/observer? An example for that would be; a manager class that can be subscribed t
TextEditor seems to have a default white background. So the following is not working and it displayed as white instead of defined red: var body: some View {
Using URLSessionWebSocketTask, a server ping is automatically responded to by a pong from the client. Still, can the client observe that a ping/pong occurred? (
I have an ARSession using a ARWorldTrackingConfiguration as part of its configuration. I've also enabled face tracking via: configuration.userFaceTrackingEnable
I have successfully implemented core data and UISteppers. Every time I try to edit a saved record the UI Stepper starts over from 0. Please help me to figure pu
I'm trying to decrypt a message sent from our server. Both our server and my Android client side uses the encryption code from here:https://gist.github.com/jafe
I have the below series of controllers and views. However, when I use the navigation link on the MoreView it changes the tabBarItem.title value. For instance it
I have made a collection view with cells arranged in rows in columns using a great tutorial. I have added a button to a toolbar in the main view controller tha
When I set corner radius with constant value, depending on the size of the image, the results don't come out the way I want. Image(“myImage”) .c
I want to make AR Apps with RealityKit Collaborative Session. It seems needed to use multiple device, not simulator for me. I have an actual device only one. Ca
This question has effectively been asked before (Combine assign publisher to PassthroughSubject) but the answer assumed the architecture of the question's examp
I am running into a watchdog termination crash. After watching this WWDC session and reading the relevant documentation about watchdog crashes, I suspect there
App was working fine when the deployment target was 15.2, but then I needed to change the deployment target to iOS 13 to support more devices. Still works fine