Which should I use: self.property or _property
65898
Difference between _property and self.property
37004
When should I use the “self” keyword?
41345
Why use "self" to access ActiveRecord/Rails model properties?
158646
OO Design - do you use public properties or private fields internally?
145823
What's the difference between _variable & self.variable in Objective-C?
71238
Check if a property exists in a class
4246
When to use "this" or "that"?
48546
How dangerous is setting self.__class__ to something else?
34819
What is the difference between an Instance and an Object?
140775
Objective-C - When to use 'self'
21484
When do you use the "this" keyword?
38401
When should I use  or >()?
46448
What is self in ObjC? When should i use it?
69957
When is "self" required?
78808
The 'this' keyword as a property
96790
Accessing members in your own class: use (auto)properties or not?
15642
Difference between self.var and simply var