grand-central-dispatch tutorials

Realm write performed on background thread still blocks Main UI

Feb 10, 2020

2017 / Swift 3.1 - GCD vs NSOperation

Sep 13, 2022

ios swift grand-central-dispatch nsoperation

Multi-threaded Objective-C accessors: GCD vs locks

Mar 10, 2019

objective-c multithreading locking grand-central-dispatch

swift 3 DispatchGroup leave causes crash when called in helper class function

Dec 01, 2021

swift grand-central-dispatch reverse-geocoding completionhandler

What is the equivalent of dispatch_block_t in swift?

Jan 28, 2022

ios objective-c swift grand-central-dispatch

Run an anonymous block on a specific background thread

Aug 23, 2022

objective-c cocoa-touch cocoa grand-central-dispatch

@synchronized block versus GCD dispatch_async()

Dec 17, 2019

ios objective-c grand-central-dispatch

How do I return from a getter of an asynchronous property?

Mar 17, 2022

ios objective-c grand-central-dispatch getter-setter

How to safely decouple rendering from updating the model?

Jul 26, 2022

ios concurrency grand-central-dispatch game-engine game-loop

Why does Apple suggest do dispatch OpenGL commands in a serial background queue when this inevitably leads to crashes?

Dec 14, 2021

ios opengl-es concurrency grand-central-dispatch

dispatch_semaphore_t reuse - What am I missing here?

Sep 05, 2022

objective-c grand-central-dispatch semaphore nsthread

DispatchQueue.main.async {} in viewDidLoad

Oct 18, 2022

ios swift asynchronous concurrency grand-central-dispatch

how do dispatch queues work

Jan 01, 2018

objective-c grand-central-dispatch

File monitoring using Grand Central Dispatch

May 02, 2022

objective-c cocoa grand-central-dispatch

How to implement a reentrant locking mechanism in objective-c through GCD?

Apr 17, 2019

objective-c locking grand-central-dispatch reentrantlock

How do I prevent from a dispatch_group from getting stuck?

Feb 23, 2020

objective-c multithreading grand-central-dispatch

Why does Apple recommend using a runloop over GCD for fetching multiple images?

Dec 08, 2021

iphone ios grand-central-dispatch

Proper way to do polling in swift?

May 15, 2022

swift grand-central-dispatch polling

Using Grand Central Dispatch outside of an application or runloop

Nov 01, 2022

objective-c ios macos cocoa grand-central-dispatch

Can't cancel executing operations in OperationQueue swift

Sep 20, 2022

ios swift multithreading grand-central-dispatch nsoperationqueue

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