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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 5564why 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 12806Hi 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 5955Hi 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 10077Hi 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 5218Hi 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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Which event is fired at the time of project deployment and undeployment?
How do I use cookies to store session state on the client?
Explain servlet life cycle?
What are the common methods that are included in the http servlet class?
How forward () method is different from send redirect () method?
What is the difference between a generic servlet and http servlet?
Why do we have servlet listeners?
Difference between GET and POST?
In the servlets, we are having a web page that is invoking servlets ,username and password? which is checks in database? Suppose the second page also if we want to verify
What's the servlet interface?
Why session tracking is needed?
What is servletconfig?
Explain the difference between a web server and a web container?
What is getservletcontext?
What is the directory structure of web application?
