objective-c tutorials and guides

Xcode - code signing identity automatic?

Sep 12, 2022

nil vs kNilOptions

Apr 22, 2019

ios objective-c null

Need help converting (CFPropertyListRef *)nsdictionary to swift

Aug 25, 2017

swift objective-c macos coremidi

How to disable scroll in a specific subview of a UIScrollView

Aug 30, 2022

ios objective-c uiscrollview uipangesturerecognizer

how to use object-Cpp in Xcode

Nov 19, 2022

c++ ios objective-c xcode cocoa

How to show ViewController from a non-ViewController helper class?

Dec 11, 2016

ios objective-c swift

Where are identifiers like NSControlKeyMask defined

Feb 28, 2022

objective-c cocoa swift

Updating UILabel Text resets storyboard?

May 03, 2022

ios objective-c iphone xcode uilabel

UISearchController doesn't want to appear because he is not in view hierarchy

May 26, 2022

ios objective-c uisearchcontroller

UIView over UIScrollView prevent it from scrolling

Sep 13, 2022

ios objective-c iphone swift uiscrollview

Custom view embeed in a Navigation Bar

Dec 31, 2018

ios objective-c cocoa-touch

Difference Between Declaring a Variable Under @Implementation And @Interface Under .m file

May 11, 2020

objective-c

What does a @() in objective-c means?

Sep 25, 2022

objective-c

How to remove multiple elements in a NSMutableSet?

Feb 03, 2022

ios objective-c cocoa-touch

Issues when add cordova to my existing ios project: cordovaSettingForKey:]: unrecognized selector sent to instance

Nov 12, 2021

ios objective-c cordova ionic-framework

Why NSApplicationDelegate method openFiles: is being called multiple times on a multiple drag to the dock icon?

Feb 19, 2022

objective-c xcode cocoa nsapplication nsapplication-delegate

Push notification not received when App is in Background in iOS 10

Oct 25, 2022

ios objective-c firebase firebase-cloud-messaging firebase-notifications

How to get correct Orientation for videos from PhotoLibrary iOS

Apr 20, 2022

ios objective-c video mpmovieplayercontroller uiinterfaceorientation

XCode 8.1 crashes when I open .swift/.xib file

Dec 28, 2021

ios objective-c swift macos xcode8

Detect URL change in SFSafariViewController

Jan 03, 2020

ios objective-c swift sfsafariviewcontroller

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