grand-central-dispatch tutorials

Set priority for custom created serial asynchronous queue

Oct 31, 2021

dispatch_group_notify being called as many times as dispatch_group_leave is called in nested blocks

Feb 26, 2017

ios objective-c asynchronous grand-central-dispatch

How can I specify the return types in GCD blocks

Sep 09, 2016

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How to use dispatch_async_f?

Nov 01, 2022

objective-c multithreading macos function grand-central-dispatch

EXC_BAD_INSTRUCTION happens when using dispatch_get_global_queue on ios 7(swift)

Jun 18, 2022

swift ios7 grand-central-dispatch xcode6.1

Dispatch semaphore signal on wait timeout

Oct 14, 2018

ios objective-c cocoa swift grand-central-dispatch

Objective C for loop delay

Sep 16, 2022

objective-c for-loop cocos2d-iphone delay grand-central-dispatch

dispatch_group_notify has been replaced by instance method DispatchGroup.notify(qos:flags:queue:execute:)

Nov 14, 2021

ios swift swift3 ios10 grand-central-dispatch

Difference between DispatchQueue types in swift

Aug 24, 2022

swift multithreading asynchronous grand-central-dispatch dispatch-queue

iOS 4 GCD questions

Feb 27, 2014

iphone objective-c objective-c-blocks grand-central-dispatch

Asynchronous url requests inside dispatch_async

Oct 25, 2017

ios grand-central-dispatch nsoperation nsoperationqueue

Wait for an async methods to finish in a for loop

Aug 14, 2020

ios grand-central-dispatch

using dispatch_sync as a mutex lock

Jan 02, 2022

ios objective-c multithreading grand-central-dispatch critical-section

Intangible Order of Execution (dispatch_semaphore_t, dispatch_group_async) and the Use of Them in Combination with Different Dispatch Queue Types

Feb 15, 2022

ios grand-central-dispatch

In Swift, how can I get an NSDate from a dispatch_time_t?

Nov 27, 2018

ios swift nsdate grand-central-dispatch

How to write into an array from a dispatch_apply (GCD) loop?

Jan 06, 2022

c++ macos concurrency grand-central-dispatch

How to create a GCD queue which is always serial, even on multi-core CPUs?

Nov 28, 2017

iphone ios ipad concurrency grand-central-dispatch

Swift 3: Difference between DispatchQueue.main.async{} and DispatcQueue.main.async(execute:{})?

Nov 15, 2022

ios swift3 grand-central-dispatch

Timer inside global queue is not calling in iOS

Jun 16, 2022

iphone ios nstimer grand-central-dispatch

GCD obtaining queue name/label

Jan 10, 2022

iphone ios multithreading queue grand-central-dispatch

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