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New posts in foundation
NSJSONSerialization output number as float?
Oct 21, 2015
ios
cocoa
foundation
nsjsonserialization
Casting CustomError to ErrorType to NSError loses userInfo
Feb 13, 2022
swift
swift2
xcode7
foundation
Why does NSDecimalNumber.notANumber.intValue return 9?
May 08, 2022
ios
swift
foundation
nsdecimalnumber
Preferred way to make a mutable copy of a non-mutable object?
Mar 10, 2022
ios
foundation
-[NSString stringByAppendingPathComponent:] or just -[NSString stringByAppendingFormat:] for NSStrings for NSURLs?
Oct 24, 2021
objective-c
foundation
Swift 4 Objective-C Runtime and casting to NSObjectProtocol
Apr 21, 2021
swift
foundation
objective-c-runtime
swift4
Create a range of dates
Oct 02, 2022
objective-c
nsdate
foundation
Is NSObject class a part of the Objective-C runtime library today (instead of being a Foundation component)?
May 30, 2017
objective-c
cocoa
foundation
nsobject
objective-c-runtime
Does NSDictionary's objectForKey: rely on identity or equality?
Jul 31, 2021
objective-c
cocoa-touch
cocoa
foundation
NSFileManager fileExistsAtPath: & symbolic links
Aug 12, 2015
objective-c
cocoa-touch
foundation
nsfilemanager
Simplest way to loop between two NSDates on iPhone?
Jul 14, 2021
cocoa-touch
nsdate
foundation
NSMutableArray - array pop equivalent
Mar 05, 2022
cocoa
nsmutablearray
foundation
[NSObject description]
Sep 22, 2022
objective-c
ios
c
foundation
NSUserDefaults is returning a mutable array
May 25, 2019
ios
objective-c
foundation
Automatically creating conflicting NSFileVersions
Jan 22, 2020
cocoa
conflict
icloud
foundation
nsfileversion
Simple Objective-C over-release that *should* crash is not crashing. Why?
Jun 04, 2022
objective-c
debugging
memory-management
crash
foundation
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