What is Custom Type Converter in Struts2?
What is struts-default package and what are it’s benefits?
What are the differences between Struts1 and Struts2 or how Struts2 is better than Struts1?
What is an interceptor stack?
What is the default suffix for Struts2 action URI and how can we change it?
What are the benefits of Interceptors in Struts2?
What is the default location of result pages and how can we change it?
What is the use of namespace in action mapping in Struts2?
Does Struts2 action and interceptors are thread safe?
What is Struts2?
Which interceptor is responsible for i18n support?
Which interceptor is responsible for mapping request parameters to action class Java Bean properties?
What is ValueStack and OGNL?
What are best practices to follow while developing Struts2 application?
How can we upload files in Struts2 application?
