I am trying to install Firebase into my xCode project. I clicked file > add packages and only 12 "Apple Swift Packages" show up, and if I search fo ...

I only found examples mainly using the live camera capture to apply the vision framework, which I already have working. I also want to apply the body ...

Building an app that displays a text editor it would be nice to communicate to the user the cursor position as line and offset. This is an example met ...

I created foo.framework including opencv2.framework with Embed Without Signing option. I can't used foo.framework in other project, because opencv2 m ...

I have a Data with a list of bytes : [64, 69, 207, 65, 61, 225, 199, 151] hex string is equals : 4045cf413de1c797 I'm getting bytes with this function ...

I'm making an iPhone app and want to use an OpenTelemetry Collector on my server to collect Metrics, Traces and Logs. I've implemented Metrics and Tra ...

The Problem I have a set of SKSpriteNodes within a GameScene that are positioned in an orderly manner i.e. their positions are constantly spaced e.g. ...

I'm working on an audio recording app which uses an external USB Audio interface (e.g, Focusrite Scarlett Solo) connected to an iPhone. When I run AV ...

I could not find much detail about how to add a customView as decoration for UICalenderView. There are many blogs telling how to add images but could ...

I want to perform something using the AVCaptureVideoDataOutputSampleBufferDelegate protocol. But since it captures every frame at (I think) 30 frames ...

I am trying to build a photo gallery like iPhone but I´m having trouble with CollectionView. The title is not showing itself and I don't know why. ...

I have a view that uses a button to toggle between a Picker and an Image that is a result of the Picker selection. When quickly toggling from the imag ...

I am following a tutorial and I am trying to save to Firestore a list of Favorite products (different from the tutorial). Items are being added but if ...

I am using the indexPath.row to detect the last cell in my data source. After the data source changes, I reload using tableView.reloadRows(at: [indexP ...

In this SwiftUI project, I had a profile tab that displayed the username of the user. When I tapped on this tab again (whilst already in the profile v ...

I want use keyDown method to see which key pressed in keyboard but it does not work also my computer makes sounds to tell the key even does not work. ...

I'm trying to create a basic transformation pipeline in swift. Here is what I have so far My issue is related to the use of generics, but I have be ...

In my ViewController i have mapView - maps. In map, if user double tap, map zoom in. It is default option, i did not set it up. I add UITapGestureReco ...

I would like to make a button using SwiftUI. When the button is pressed, the model will hide. I have already read the tutorial in this link (Creating ...

So, let me detail a bit with an example: Lets say I want to get data regarding Persons. Every person has 3 collections: Friends, Family and Work. Fr ...