nano7 questions

• ArrayList, Threads and synchronize - how does synchronize exactly work for multiple threads
• Spring Transaction Management with Hibernate and MySQL, Global and Local
• Accessing a list of params in controller
• Spring, Hibernate, MySQL - How Transactions work - Conclusion/Questions**
• Developing webapplications with grails - no idea how it really works
• Hibernate: memory issues? disadvantages?
• Hibernate, Spring, @Transactional - surround with try/catch?
• Java: Using same instance of a class in various other classes
• ArrayList - add "same" objects (same => equals, hashCode), Threads
• Java: instantiate variables in loop: good or bad style?

nano7 answers