How to notify an object in session when session is invalidated or timed-out?

1086

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How does Cookies work in Servlets?

1174

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How to get the actual path of servlet in server?

1221

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What are important features of Servlet 3?

1090

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How do we go with database connection and log4j integration in servlet?

1173

---

How to get the server information in a servlet?

1170

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How can we invoke another servlet in a different application?

1213

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What is a deployment descriptor?

1104

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why we should override only no-agrs init() method.

1132

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What are different Struts2 tags? How can we use them?

945

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What is Custom Type Converter in Struts2?

1098

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What is struts-default package and what are it’s benefits?

1102

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What are the differences between Struts1 and Struts2 or how Struts2 is better than Struts1?

1010

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What is an interceptor stack?

1034

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What is the default suffix for Struts2 action URI and how can we change it?

1001

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