No side effect with comma operator, return statement, and nullptr?
123562
gcc nullptr issue
68713
Why is it Valid to Concatenate Null Strings but not to Call "null.ToString()"?
101146
Why can't I write Nullable>?
36327
Why cast an unused function parameter value to void?
2772
Is there a "null coalescing" operator in JavaScript?
91016
Why didn't microsoft overload the += operator for stringbuilder?
132708
Function returning Null along with other unexpected expressions
2480
Why do function pointer definitions work with any number of ampersands '&' or asterisks '*'?
39781
Why does the is operator return false when given null?
35176
Why does this Java method appear to have two return types?
123797
Not equal  != operator on NULL
30607
Bug: unable to handle kernel NULL pointer dereference at
38241
How do I check for nulls in an '==' operator overload without infinite recursion?
79477
Why is "null" present in C# and Java?
86953
How to test whether stringstream operator>> has parsed a bad type and skip it
471
What does the comma operator , do?
95621
Why do constructors not return values?