What are the functions of the servlet container?

1696

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Can servlet have a constructor ?

1100

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Why do we need a constructor in a servlet if we use the init method?

1105

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What is the directory structure of a war file?

1218

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What is a servlet context object?

1199

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How can the session in servlet can be destroyed?

1227

---

What are the types of protocols supported by httpservlet ?

1279

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How do I use cookies to store session state on the client?

1027

---

What are the phases of the servlet life cycle?

1186

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What’s the difference between genericservlet and httpservlet?

1195

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What’s the difference between forward() and sendredirect() methods?

1070

---

How do I support both get and post from the same servlet?

1255

---

What is preinitialization of a servlet?

1074

---

How can an existing session be invalidated?

1240

---

How the typical servlet code look like ?

1323

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