objective-c tutorials and guides

Loop background music in SpriteKit

Apr 05, 2022

objective-c avfoundation sprite-kit

Error message when migrating Core Data store

Feb 16, 2021

ios iphone objective-c ipad core-data

Property name starting with 'new' prefix leads to BAD_ACCESS error in iOS

Mar 01, 2022

ios objective-c cocoa-touch

Is it possible to play a YouTube video on iOS without revealing/adding a view, while still following YouTube's Terms of Service?

Apr 19, 2022

ios objective-c cocoa-touch youtube youtube-api

Open Settings warning issue in Xcode 6.3: Comparison of address of 'UIApplicationOpenSettingsURLString' not equal to a null pointer is always true

Apr 30, 2019

ios objective-c uiapplication xcode6.3

Apple Watch: Status bar height

Jun 01, 2018

ios objective-c apple-watch

Objective-C generics not working for methods? (Xcode 7 Beta (build: 7A120f))

May 01, 2021

objective-c generics clang

SFSafariViewController done button not working

Mar 15, 2021

ios objective-c webview nsurl sfsafariviewcontroller

XMPP app terminate and not recive message

Apr 03, 2022

ios objective-c iphone xmpp

AFNetworking 3.0 migration for redirect block

Dec 31, 2021

ios objective-c afnetworking

Blinking Custom Markers In Google maps iOS

Nov 03, 2022

ios objective-c google-maps-markers google-maps-sdk-ios

View is not being updated when calling UIButton.isHidden = true/false

Sep 21, 2021

ios objective-c swift xcode uibutton

Xcode 8.2.1 - Error: Invalid bitcode version (Producer: '802.0.41.0_0' Reader: '800.0.42.1_0')

Nov 06, 2022

ios objective-c facebook xcode8 facebook-audience-network

How do Mac Catalyst apps handle lifecycle transitions?

May 25, 2022

objective-c swift xcode macos mac-catalyst

Some beginner Objective-C/iPhone questions

Aug 18, 2022

objective-c iphone

How can I write a function in objective-c, that I can use over any object in my iPhone app?

Oct 29, 2022

iphone objective-c function

Calling Python from Objective-C

Mar 24, 2018

python objective-c cocoa

Objective-C - Comparing integers not working as expected

Feb 08, 2019

objective-c json comparison integer

What is the difference between window based and view based iphone apps?

Dec 06, 2018

iphone objective-c

Better alternative for "data-only" Objective-C objects?

Jan 07, 2022

objective-c cocoa design-patterns nsdictionary cocoa-design-patterns

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