Which event is fired at the time of setting, getting or removing attribute from application scope?

1134

---

What are the life-cycle methods for a servlet?

994

---

How can we upload the file to the server using servlet?

1079

---

What is war file?

1091

---

How to create war file?

1159

---

Can you call a jsp from the servlet?

1013

---

What is the use of welcome-file-list?

1035

---

What if we pass negative value in load-on-startup?

1278

---

When servlet object is created?

1150

---

What is servlet collaboration?

1141

---

Difference between forward() method and sendredirect() method ?

1031

---

Which event is fired at the time of project deployment and undeployment?

1318

---

What is difference between get and post method?

1071

---

Which event is fired at the time of session creation and destroy?

1386

---

What is the purpose of requestdispatcher interface?

1059

---