InterviewSolution
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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.
| 1. |
How to get country name in Servlets? |
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| 2. |
How to detect locale in Servlets? |
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| 3. |
What is locale? |
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| 4. |
What is localization? |
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| 5. |
What is internalization? |
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| 6. |
How to set auto page refresh in servlet? |
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| 7. |
How to set session timeout in servlet? |
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| 8. |
How to update an attribute in session in servlet? |
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| 9. |
How to delete a session in servlet? |
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| 10. |
How to create a session in servlet? |
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| 11. |
What is URL rewriting? |
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| 12. |
What is session? |
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| 13. |
How to delete a cookie using servlet? |
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| 14. |
How to read a cookie using servlet? |
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| 15. |
How to create a cookie using servlet? |
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| 16. |
What are cookies? |
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| 17. |
How to configure a central error handler in servlets? |
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| 18. |
How to configure a central error handling page in servlets? |
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| 19. |
Can filtering be done in an ordered way? If so then how to achieve it? |
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| 20. |
Can multiple filters be configured? |
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| 21. |
For what purpose destroy() method of a filter is used? |
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| 22. |
For what purpose doFilter() method of a filter is used? |
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| 23. |
For what purpose init() method of a filter is used? |
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| 24. |
How to do servlet filter mapping? |
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| 25. |
Name some of the servlets filters? |
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| 26. |
What are servlets filters? |
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| 27. |
How sendError method works? |
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| 28. |
How sendRedirect method works? |
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| 29. |
How to redirect a request from a servlet to another servlet? |
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| 30. |
How to send an authentication error from a servlet? |
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| 31. |
How to write html contents using servlets? |
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| 32. |
What is HTTPServletResponse class? |
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| 33. |
What is HTTPServletRequest class? |
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| 34. |
How to read http header information in servlet? |
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| 35. |
How to read name of all parameters in servlet? |
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| 36. |
How to read form data in servlet? |
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| 37. |
Explain working of service() method of a servlet. |
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| 38. |
For what purpose doPost() method of a servlet is used? |
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| 39. |
For what purpose doGet() method of a servlet is used? |
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| 40. |
For what purpose destroy() method of a servlet is used? |
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| 41. |
For what purpose init() method of a servlet is used? |
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| 42. |
When destroy() method of servlet gets called? |
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| 43. |
When doPost() method of servlet to be called? |
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| 44. |
When doGet() method of servlet to be called? |
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| 45. |
When service() method of servlet gets called? |
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| 46. |
When init() method of servlet gets called? |
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| 47. |
Explain servlet life cycle. |
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| 48. |
What are the major tasks of servlets? |
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| 49. |
What are the advantages of servlets over CGI? |
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| 50. |
What are Servlets? |
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