The train from Danang to Hue is a beautiful ride mainly along the coastline. Takes about 3 hours. Sit on the right side of the train if you can. As for which is best Hoi An or Hue well that depends on what you are looking for. Hoi An is very intersting in the Ancient town and if you are wanting to have clothes made up then that is a good place to stay.
Apache Tomcat, often referred to as Tomcat, is an open-source web server developed by the Apache Software Foundation (ASF).
Tomcat is a servlet container, and the following is how a servlet container works. The init, service, and destroy methods are the servlet's lifecycle methods.The init method is called once by the servlet container after the servlet class has been instantiated to indicate to the servlet that it being placed into service.his normally happens when the servlet container is shut down or when the servlet container needs some free memory. This method is called only after all threads within the servlet's service method have exited or after a timeout period has passed.