esej questions

esej answers

• Java-EE6: FetchType.LAZY with static weaving throws strange exception
• How to compile servlets from command prompt?
• NoClassDefFoundError when using system scope
• Why would iterating over a List be faster than indexing through it?
• Getting unexpected results when type casting between long and double
• JPA native query return class
• Named Query with like in where clause
• Why use hexadecimal constants?
• How to rollback transactions and continue processing updates?