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InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 151. |
Explains the differences between context.getRequestDispatcher() and request.getRequestDispatcher()? |
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| 152. |
How can we implement a JSP page? |
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| 153. |
How can we include static files in the JSP page? |
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| 154. |
How many JSP scripting elements are there and what are those? |
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| 155. |
Tell the new features added in ServletRequest interface i.e. Servlet 2.4 |
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| 156. |
what is the procedure for initializing a servlet? |
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| 157. |
Explain servlet. |
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| 158. |
Explain the servlet context. |
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| 159. |
Define the servlet mapping. |
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| 160. |
What is session? |
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| 161. |
Explain GET and POST. |
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| 162. |
What are the mechanisms used by a Servlet Container for maintaining session information? |
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| 163. |
Name the different ways of session tracking. |
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| 164. |
Explain the custom JSP tags and the beans. |
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| 165. |
Explain the differences between Jsp and Servlet. |
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| 166. |
Tell us something about ServletContext interface. |
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| 167. |
Tell us something about ServletConfig interface. |
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| 168. |
What are the disadvantages of storing session state in cookies? |
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| 169. |
What are the types of Session Tracking ? |
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| 170. |
How can the session in Servlet be destroyed? |
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| 171. |
What is GenericServlet class? |
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| 172. |
What is lazy loading? |
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| 173. |
Why is a constructor needed in a servlet even if we use the init method? |
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| 174. |
When using servlets to build the HTML, you build a DOCTYPE line, why do you do that? |
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| 175. |
When should you prefer to use doGet() over doPost()? |
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| 176. |
Differentiate between GET and POST. |
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| 177. |
Why is HttpServlet declared abstract? |
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| 178. |
What are the uses of Servlet? |
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| 179. |
How would you create deadlock on your servlet? |
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| 180. |
What is the difference between callling a RequestDispatcher using ServletRequest and ServletContext? |
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| 181. |
What is Servlet Chaining? |
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| 182. |
What are the functions of Servlet container? |
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| 183. |
What is an Applet container? |
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| 184. |
What are the ways in which duplicate form submission can occur? |
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| 185. |
State an example of struts configuration file as an action parameter for action servlet. |
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| 186. |
How is a lookup dispatch action created? |
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| 187. |
Give an alternative way to protect JSP’s with not much features from direct access. |
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| 188. |
How can forward action be used to restrict a strut application to MVC? |
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| 189. |
How is forward action used for integration? |
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| 190. |
State the procedure for using forward attribute of link tag’s. |
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| 191. |
How can link tag’s action attribute be used? |
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| 192. |
What are the steps involved in creating a strut application? |
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| 193. |
How to work with error tags? |
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| 194. |
What are the reasons for an error message not being displayed while developing struts application? |
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| 195. |
What is the procedure of operation of a form tag? |
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| 196. |
What is a custom tag? |
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| 197. |
Give an example of validates method used to avoid errors. |
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| 198. |
List the important attribute and elements of action mapping under struts. |
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| 199. |
What are the sections into which a strut configuration file can be divided? |
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| 200. |
What are action errors and error and what are the consequences they impose? |
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