Is narrowing the return type a breaking change?
31826
Does changing the return type of a function for a child type breaks binary compatibility?
78954
Explain a lazy evaluation quirk
90888
Generic methods in .NET cannot have their return types inferred. Why?
6817
Type conversion in expression may affect "CardinalityEstimate" in query plan choice?
28606
Is it a good approach to call return inside using {} statement?
92567
If a function returns no value, with a valid return type, is it okay to for the compiler to return garbage?
106315
Is it useful to test the return of "new" in C++?
106080
Is the order guaranteed for the return of keys and values from a LinkedHashMap object?
37050
What is the difference between (type)value and type(value)?
78565
Is it valid to define functions in JSON results?
68872
What are the use cases for having a function return by const value for non-builtin type?
115412
Why does this function fail when a non-function version of the same code works?
12827
Are nullable types reference types?
81624
Is returning null bad design?
126986
Multiple returns: Which one sets the final return value?
19249
Type Checking: typeof, GetType, or is?
16454
Enforcing correct variable bindings and avoiding renamings for conflicting variables in nested scoping constructs