without session Id can we do any operations like add,update,edit,delete. I saw Session id is loaded for edit and delete action not for add .so am asking this
1 5560why business logic written using servlets not in jsp. Jsp used for presentation purpose. serlvet used for coding business logic and controller logic. Reason for using servlets in business logic.
5 12803Hi Frieds, I am new to servlet why to use servlet in webapplication. what i know is " use servlet as a controller in mvc and to implemnent business logic . is it correct ? One more thing reason for implementing business logic with servlets , why not jsp.
4 5947Hi friends, am newbie to servlet. My interviewer asked why used servlet in your application. i used servlet for controller logic and business logic . is it correct ?
TCS,
5 10073Hi friends am newbie to servlet. How code reusability easy in servlet. why not in jsp . here reusabillity means only javabeans or any thing else.
1 3884Hi frnds iam new to Java Kindy any one can provide or me Servlets Example code and can explain to me flow of servlets and as Jsp and Struts and provide to me some sample example on these 3 topic flow,code example,and tutorials,and related websites which i can refer....thanks in advance..........
3 5209Hi frnd can i any one kindly can post for me portlet,hibernate and spring example application and with flow explantion configuration using Jdeveloper.and related links ar tutorials kindly please send me .its urgent for me .thanks in advance...........else can any one send to kondaiah.goddeti@gmail.com
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What is Servlets and explain the advantages of Servlet life cycle?
request parameter how to find whether a parameter exists in the request object?
Is java servlet still used?
What are the different ways we can maintain state between requests?
Explain the differences between jsp and servlet.
What are all the ways for session tracking?
What is the difference between portlet and servlet?
What is servlet in web technology?
Differentiate between get and post?
What is dispatcher servlet?
Explain request dispatcher and its methods.
What are the phases of servlet life cycle?
What is java servlet session?
Explain session tracking and its importance?
Difference between httpservlet and generic servlets?