Explain about tiles?
What design patterns are used in struts?
What should be the name of xml file used for validation in struts?
What is struts actionmapping?
Are actions thread safe?
What is the use of form bean in struts?
What are action classes in struts?
Which class is the Front Controller in Struts2?
What are action errors?
collection framework hirarchy?
What are the steps of struts installation?
When wil use singleton class in Struts
how to implement singletun design patteren in struts?