Why do we use return *this in overloaded assignment?
87005
Why must the copy assignment operator return a reference/const reference?
54362
Overriding and return type compatibility
77138
Why would you use an assignment in a condition?
120394
C++ What is the purpose of casting to void?
26941
Does std::cout have a return value?
63244
C# Overload return type - recommended approach
155959
Use of 'this' in closure
33243
Self-references in object literals / initializers
99215
What is the purpose of the return statement?
82611
c++: when to use pointers?
125824
The forgotten assignment operator "=" and the commonplace ":="
75305
Overloading member access operators ->, .*
51238
Why is it OK to jump into the scope of an object of scalar type w/o an initializer?
112190
Initialize a reference - warning C4355: 'this' : used in base member initializer list
6027
Should operator<< be implemented as a friend or as a member function?
57499
How to overload the indirection operator? (C++)
35227
How to "return an object" in C++?