Pau Kiat Wee questions

Pau Kiat Wee answers

• How to convert byte[] type to Certificate type in java?
• Configure Java EE 6 for dev/QA/prod
• Java interfaces reduction in visibility, only NOT [duplicate]
• Cannot implement abstract class from other package
• Java "new String[-1]" passes compilation. How come?
• Any good library to read and write csv files? [duplicate]
• Can I assume two objects with the same System.identityHashCode are the same?
• Better Html Builder in java [closed]
• Unable to have correct value with SELECT query using MAX() in JPA
• Spring MVC with Hibernate - OneToMany mapping in form