Should I pass a shared_ptr by reference?
15306
Should we pass a shared_ptr by reference or by value?
157576
std::auto_ptr to std::unique_ptr
134386
Should you ever use protected member variables?
49247
Pass by Reference / Value in C++
54700
Correct way of declaring pointer variables in C/C++
10150
Should I use static_cast or reinterpret_cast when casting a void* to whatever
65580
Difference between pointer and reference as thread parameter
133385
When should I make explicit use of the `this` pointer?
45594
Which kind of pointer do I use when?
37132
In either C or C++, should I check pointer parameters against NULL/nullptr?
106054
Passing pointer of dynamic var by reference
121827
A Base Class pointer can point to a derived class object. Why is the vice-versa not true?
23073
c++ passing a const object reference to a function
136447
Returning unique_ptr from functions
77781
Is passing pointer argument, pass by value in C++?
150233
Why doesn't reference-to-member exist in C++?
78034
Is std::unique_ptr required to know the full definition of T?