How to read request headers from servlets?
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What is cookies in servlet with example?
What is url encoding and url decoding
How to upload a file to the server using servlet?
What happens, if server sends a cookie to a browser that doesn't supports cookies?
What are different types of Servlets?
How can the session in servlet can be destroyed?
Write all the phases defined in servlet life cycle?
What is session tracking?
Hello, My project requirement is like I need to create a web page using MVC pattern. I hava a bean class, jsp page, servlet, service and dao. My jsp has two fields. One is dropdown list. The option values has to get populated from the database table. The other one is a text box and its value has to come from database table. As of now I have defined the fields in bean class, got the values from database using arraylists in dao class and I called this from service class. Can anyone please tell me the workflow of how the servlet will get this arraylist and populate the arraylist values as dropdown options in jsp page? Also I would like to know the role of bean class in MVC pattern? Thanks in advance!
Is there any need to shutdown the web server, if you want to modify a servlet?
How an Image can be loaded in a Servlet ?
Name the different ways of session tracking.