i am using xmpp framework to develop an chat application using openfire server. The users are registered on the server using In Band account registration. But i
TableViewApplication[1458:70b] CUICatalog: Invalid asset name supplied: (null), or invalid scale factor: 2.000000 Getting this warning while working with Ta
I have an app that has a UIScrollView with an array of thumbnails for videos. When you touch the thumbnail, the thumbnail begins playing the video. However, whe
I have an issue in a client's app where calls to valueForKey: on an NSManagedObject subclass are failing for particular CoreData properties when the app is buil
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 .
I've encountered an strange issue after installing RestKit with cocoapods. after resolving RestKit dependency for my project with cocoapods and trying to build
I've encountered an strange issue after installing RestKit with cocoapods. after resolving RestKit dependency for my project with cocoapods and trying to build
I am using App Center as CI and CD for my application. I have to configure all the branches manually against which I need to build and distribute. What I Want I
I have a question about iOS UIKeyboard. I have a UITextField and I would to have the keyboard with only uppercase characters. I use a storyboard and I tried t
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
I'm using facebook-ios-sdk-3.10, Using this SDK I'll login and fetch user details from FB Its working fine for me. This is the code I'm uisng - (IBAction)fbLo
In a page I am using a scroll view to show two views. For scrolling to each view I have to change the Background alpha in different manner (Or I have to show di
I'm trying to install Firebase via CocoaPods for my Objective-C iOS Application. My Podfile is as follows: target 'RandomName' do pod 'Firebase/Core' pod 'Fire
I'm using Xcode 13.3.1. I'm trying to build a flutter application in Android Studio. It failed with the following error. To make it dead simple I tried just run
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
i am developing an app where the music is played via AVPlayer using songs from a cloud service. everything works fine and most of the files are playing without
I have a Flutter project that I'm trying to run on iOS. It runs normally on my Intel-based Mac, but on my new Apple Silicon-based M1 Mac it fails to install pod
i built an React Native app with expo which is now online in the Apple App Store. I've tweaked it a bit and came with a new version that i'm trying to upload wi