Java supports single inheritance through class extension, in which one class directly inherits accessible fields and methods from another class by extending that class.

Type erasure in Java generics programming can cause a variety of problems in your code. Fortunately, there are ways to work around them.

It's not good enough to simply use inheritance and apply the rules of polymorphism to your code. To write SOLID code, and properly implement the Liskov substitution principle in Java, your code must ...