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New posts in grand-central-dispatch
Using NSThread sleep in an NSOperation
Mar 27, 2022
objective-c
ios
grand-central-dispatch
nsoperation
nsrunloop
How does dispatch_set_target_queue work?
Mar 02, 2022
ios
objective-c
grand-central-dispatch
Swift 2: struct thread-safety
Nov 17, 2022
ios
macos
swift
grand-central-dispatch
HTTP Long Polling in Swift
Jun 17, 2022
ios
swift
grand-central-dispatch
nsurlsession
long-polling
How to respond to memory pressure notifications from GCD?
May 15, 2022
ios
memory
memory-management
grand-central-dispatch
memory-pressure
Using libevent together with GCD (libdispatch) in Swift
Apr 09, 2022
swift
network-programming
grand-central-dispatch
swift3
libevent
GCD and callbacks - concurrency issue
Oct 13, 2022
ios4
grand-central-dispatch
abaddressbook
AudioServicesPlaySystemSound and the main thread
Oct 04, 2021
iphone
objective-c
ios
cocoa-touch
grand-central-dispatch
Set priority to an NSOperationQueue
Sep 25, 2022
grand-central-dispatch
nsoperationqueue
dispatch_get_current_queue() deprecated, is there an alternative for safe CoreData?
Sep 21, 2019
ios
core-data
grand-central-dispatch
Adding to array in parallel
Sep 09, 2022
swift
swift2
grand-central-dispatch
Synchronize nested async task
Jun 25, 2022
ios
swift
asynchronous
grand-central-dispatch
In GCD, are all tasks in a serial queue guaranteed to run in the same thread?
Aug 16, 2022
ios
objective-c
grand-central-dispatch
Figure out when a context switch is happening in Swift
Nov 05, 2022
swift
grand-central-dispatch
context-switch
Has every NSThread automatically a dispatch queue?
Dec 13, 2017
objective-c
cocoa
grand-central-dispatch
AVCaptureVideoDataOutput on iOS 8 does not post sample buffers on the specified dispatch queue
May 07, 2016
ios
ios8
avfoundation
grand-central-dispatch
avcapturesession
Crash with dispatch_block
Sep 16, 2022
ios
objective-c
block
objective-c-blocks
grand-central-dispatch
GCD and KVO problems
Apr 18, 2017
ios
objective-c
grand-central-dispatch
key-value-observing
Is there a way to throw errors from asynchronous closures in Swift 3?
Sep 17, 2022
swift
asynchronous
swift3
grand-central-dispatch
How to tell what queue a completionHandler executes on?
Oct 04, 2021
ios
swift
asynchronous
grand-central-dispatch
completionhandler
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