JAVAExamples

Serialization

Handling Singletion
https://www.javalobby.org/java/forums/t17491.html

Generics

https://docs.oracle.com/javase/tutorial/extra/generics/subtype.html

Garbage Collection

https://plumbr.io/handbook/garbage-collection-in-java
http://psy-lob-saw.blogspot.com/2014/10/the-jvm-write-barrier-card-marking.html