This app will give you real applications in the use JSP-Servlet

1. Pass Data from Servlet to JSP
2. Pass Object from Servlet to JSP
3. Pass Objects List from Servlet to JSP
4. Read Context Param Values from Web.xml
5. Get Query String Values in with Servlet
6. Create Multiple Menu with Query String
7. Create Page Template with Query String
8. Form Handling in JSP-Servlet
9. Single File Upload in JSP-Servlet
10. Multiple File Upload in JSP-Servlet
11. Form Validation in JSP-Servlet
12. Session in JSP-Servlet
13. Login Form with Session
14. Build Shopping Cart with Session
15. Filters in JSP-Servlet
16. Authentication with Filter
17. Ajax in JSP-Servlet
18. Parameters with Ajax in JSP-Servlet
19. Return Object in Ajax
20. Return Object List in Ajax
21. AutoComplete in JSP-Servlet
22. Read Data from Database with Hibernate
23. Create Data to Database with Hibernate
24. Update Data to Database with Hibernate
25. Delete Data from Database with Hibernate
26. AutoComplete with Hibernate
27. Login Form with BCrypt and Hibernate
28. Custom Tags in JSP-Servlet
29. Parameters in Custom Tags
30. Tag Files in JSP-Servlet
31. Parameters in Tag Files
32. Build Template Page with Tag Files
33. Create BarCode in JSP-Servlet
34. Create QRCode in JSP-Servlet
35. Create Captcha in JSP-Servlet

You also see the results after the demo with the illustrations.

You can also copy the code in this app and use it on your project.