Type.IsAssignableFrom() bug
93591
IsAssignableFrom() returns false when it should return true
1439
Can't cast to to unspecific nested type with generics
12827
Are nullable types reference types?
101146
Why can't I write Nullable>?
93279
Should I force Python type checking?
137403
How to best implement Equals for custom types?
37139
Workaround for lack of 'nameof' operator in C# for type-safe databinding?
16038
C# 'is' operator performance
47233
Cannot perform instanceof check against parameterized type ArrayList
52386
Why do I get "type has no typeinfo" error with an enum type
53481
Why does the compiler choose bool over string for implicit typecast of L""?
36270
Nullable type issue with ?: Conditional Operator
29684
How to check if an object is nullable?
86344
Compare nullable types in Linq to Sql
124729
Reference is ambiguous with generics
21864
Generic method multiple (OR) type constraint
74261
Why does List implement IReadOnlyList in .NET 4.5?