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New posts in foundation
KVO Not Triggering When Value Changes
May 30, 2026
objective-c
macos
key-value-observing
foundation
key-value-coding
Read input from a cocoa/foundation tool console?
May 27, 2026
cocoa
console
foundation
Idiomatic way to construct a default value for a dictionary key in swift and set it [duplicate]
May 24, 2026
swift
swift4
foundation
Extract characters from NSString object
May 23, 2026
objective-c
cocoa-touch
cocoa
foundation
Why does String.contains behave differently when I import Foundation?
May 22, 2026
swift
string
foundation
os_log: Unexpected value for integer in Console.app and in `log stream`
May 17, 2026
ios
swift
macos
logging
foundation
Swift foundation vs standard library?
May 13, 2026
swift
foundation
NSMutableArray - disable reindexing on remove
May 05, 2026
objective-c
nsmutablearray
foundation
How to inspect the bytes contained in a "Foundation.Data" byte buffer in Xcode?
Apr 25, 2026
swift
xcode
macos
debugging
foundation
On iOS, is there a quicker way to get the URL of the mainBundle resource?
Apr 24, 2026
objective-c
ios
cocoa-touch
foundation
Asynchronously iterating line-by-line through a file
Apr 23, 2026
swift
swift5
foundation
What happens when an NSArray element gets deallocated?
Apr 22, 2026
objective-c
object
nsarray
null
foundation
How do I use an NSRunLoop on an NSOperationQueue?
Apr 12, 2026
ios
macos
concurrency
foundation
nsrunloop
NSDateIntervalFormatter printing dates even when dateStyle is set to NSDateFormatterNoStyle
Apr 12, 2026
ios
objective-c
ios8
foundation
NSLocalizedString - Format not a string literal and no format arguments (xcode)
Apr 09, 2026
iphone
ios
objective-c
xcode4
foundation
" Duplicate keys of type ... were found in a Dictionary " when there is no Dictionary?
Apr 01, 2026
swift
foundation
Determine successful establishment of connection and broken connection via NSStream
Mar 30, 2026
ios
macos
sockets
foundation
cfnetwork
error "Foundation.h: no such file found" while compiling Objective-C on WINDOWS
Mar 25, 2026
objective-c
windows
compilation
foundation
How to document NSNotificationCenter notifications in a header file
Mar 17, 2026
ios
header-files
nsnotificationcenter
foundation
Format distance measurement as either kilometers or imperial miles, not metric miles
Mar 15, 2026
swift
formatting
foundation
measurement
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