instanceof in Java - why doesn't this compile?
9714
Why does `instanceof` error rather than return `false` when used for 2 incompatible classes?
7130
how many instances for a class exists at runtime in java
133210
Why isn't String.Empty a constant?
91675
What's the difference between  and  in Java Generics?
155217
Why is there no primitive type for String?
46988
Using "this" with methods (in Java)
121677
Using final methods to initialize an instance variable
116576
Why must local variables, including primitives, always be initialized in Java?
126640
In Javascript, why is the "this" operator inconsistent?
118541
How to pass a default argument value of an instance member to a method?
19007
How to check if an object is an instance of a namedtuple?
37263
The use of "this" in Java
148982
why java polymorphism not work in my example
25630
How to implement a single instance Java application?
150628
point of having an instance variable as final?
116217
Why I cannot use universal instantiation rule here?
114582
Java Inheritance - instance variables overriding