Can you explain aware interfaces in struts2?

976

---

List some struts tag libraries?

911

---

What is http forward?

924

---

Explain how can we upload files in struts2 application?

1004

---

Explain struts.devmode?

929

---

What is dispatch action class?

1039

---

What are the features of struts 2?

968

---

Can you explain value stack?

866

---

What is use of i18n interceptor?

931

---

Can you explain struts validator framework?

965

---

Explain integrate log4j in struts2 application?

953

---

What is the default suffix for struts2 action uri ?

922

---

Can you explain custom tag?

933

---

Explain architecture of struts2?

1045

---

Explain how to work with error tags?

968

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