The problem is that when I am going to initialize the comet-chat then they generate the error like - "Terminating app due to uncaught exception 'NSInvalidA
I get the following warning during runtime when I tap to load the model in ARView: Warning (secondary thread): in AppendProperty at line 859 of sdf/path.cpp --
I want to implement a regex validaton for passwords in Swift? I have tried the following regex, but not successful ([(0-9)(A-Z)(!@#$%ˆ&*+-=<>)]+
There is any way to change the color of color set programmatically. I use theme color in Xcode and now I want this color come from API. Anyone can solve my
I am trying to layout some custom views and when I try to activate the constraints, Xcode says that I can't use multiplier. Here is an example of the code: cla
Im having a problem Iv been dealing with for a while. Basically im trying to grab images from Firebase Storage into my UICollectionView. When i segue to that V
In this app, there is a main screen (WorkoutScreen) that displays the contents of a list one at a time as it iterates through the list (current workout in a lis
Trying to build my app but can't it always gives me problems with FirebaseFirestore. It seems to recognize FirebaseStorage and Firebase fine but not FireStore.
In JavaScript/TypeScript, we have this pattern that is often used in libraries where you have one optional parameter as the last function argument which default
I've created a super simple count down application. You press a button, and the count down runs. The end result calculating looks like this: 10.0 9.999 9.998 .
While using lazy initialisers, is there a chance of having retain cycles? In a blog post and many other places [unowned self] is seen class Person { var
Whether the view I'm creating is a LOTAnimatedSwitch or View, the image of the animation always appears very small. The lottie animation doesn't take up the siz
I'm playing a sound in my watch only app, but every time the sound plays the debugger shows an error: "MEMixerChannel.cpp:1577 Spatialization not supported on
I'm playing a sound in my watch only app, but every time the sound plays the debugger shows an error: "MEMixerChannel.cpp:1577 Spatialization not supported on
Trying to figure out how to make quick http requests using combine. I've mostly been looking at this doc by Apple. I haven't made any progress though and it see
The app I am working on is based around a TabBar, and when I am on a tab I want to be able to click the tabItem again to reset the view, similar to how Twitter
ARKit 2.0 added a new class named AREnvironmentProbeAnchor. Reading it's instructions, it seems that ARKit can automatically collect environment texture (cubema
I am doing an object detection and used UIViewControllerRepresentable to add my view controller. The thing is that I can't pass data from my ViewController to m
Please forgive me if this question is not that great. I've hit a bit of a road block on Apple's documentation of ARGeoAnchor. Currently ARGeoAnchor just shows a
I'm modeling a owner/ownee scheme on Swift: class Owner<T: Ownee> { // ... } protocol Ownee { var owner: Owner<Self> { get } } Then I h