What is the meaning of (^) sign in Objective C method
12076
What does this caret ^ syntax, with void on either side mean?
54800
Why do I have to write *myPointerVar only SOMETIMES in Objective-C?
151442
What does the text inside parentheses in @interface and @implementation directives mean?
48241
Objective-C class names with a +
25511
I get weird > symbols in my output — what does it mean?
79064
What does the ^ operator do in Java?
514
in java what does the @ symbol mean?
38168
What is the Java ?: operator called and what does it do?
97452
Purpose of @ Symbol Before Strings?
123818
Macro in Objective-C calling isEqualToString: produces error about invalid token
12183
What does an exclamation mark mean in the Swift language?
3796
How does an underscore in front of a variable in a cocoa objective-c class work?
24077
What the #$@&%*! is that called?
51745
What does the "at" (@) symbol do in Python?
103547
What is your alternative name for ID variable in Objective-C?
145823
What's the difference between _variable & self.variable in Objective-C?
141451
How should I handle a failure in an init: method in Objective-C?