objective-c

4214 Questions
Newest Active Unanswered Frequent
Score
View
Card Compact
Best time to invalidate NSTimer inside UIViewController to avoid retain cycle
user_21986990
•
33
10
8140
nstimer memory-leaks memory-management objective-c iphone
Remove characters in NSCharacterSet from NSString
user_3054100
•
18
3
9193
nscharacterset nsstring objective-c
Generic approach to NSManagedObjectContext in multi-threaded application
user_2486640
•
13
2
11694
asihttprequest core-data objective-c multithreading iphone
Objective c: Check if integer/int/number
user_3086740
•
16
6
37085
nsnumber nsstring objective-c int variables
Objective-C - float checking for nan
user_1669400
•
81
4
45890
nan floating-point objective-c
Comparing of 'Class' with other 'Class' in Objective-C
user_2599000
•
15
2
5142
objective-c cocoa iphone
Split one string into different strings
user_3932730
•
16
5
27323
objective-c iphone split string
Objective C: SHA1
user_3086740
•
30
3
30194
sha1 hash objective-c c
Center Align text in UITableViewCell problem
user_51700
•
66
9
65659
ios4 objective-c iphone
Avoiding making a UIButton transparent/see-through when disabling it
user_3342960
•
15
3
7311
uibutton transparent objective-c iphone
Hot Questions