How duplicate form submission can be controlled in struts?
Why do we need struts?
can we change the order of parameters in execute()?
What is the purpose of @action annotation?
How does one create an action in struts 2?
What is the procedure of operation of a form tag?
what are the disadvantages of MVC architecture
Explain the difference between plain-validator and field-validator in struts?
How is forward action used for integration?
What are best practices to follow while developing Struts2 application?
What is switchaction?
What is struts xml?
What are action errors and error?