What is RMI Registry?

6 Answers   Siemens, United Software Solutions,

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Do I have to use jsps with my application?

0 Answers  

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1) which method of the RequestDispatcher cannot be called once the output is sent to the client? a. forward b. include c. both a&b 2) which interface should an object implement to get notified of changes to the list of active sessions in a web application? a. HttpSessionListener b. HttpSessionActivationListener c. HttpSessionAttributeLIstener 3) A user can select multiple locations from a list box on an HTML form, which of the following methods can be used to retrieve all the selected location? a. getParameter() b. getParameterValues() c. getParamValues() 4) which of the following methods should be used to send character text to the client? a. ServletResponse.getWriter() b. ServletResponse.getOutputStream() c. ServletResponse.getOut() 5) which implicit object is always available in a JSP page? a. exception b. session c. out 6) which inclusion mechanism doesn't include the source of the page, rather the output of the page. a. include directive b. jsp:include action c. Bothe a& b 7) which attribute of the page controls whether a page participates in session or not? a. session-allowed b. session c. isSession

1 Answers  

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how to create Calculator GUI using Gridbaglayout as like as Window Calculator??????????? (Open calculator Go-->Run-->type calc-->Enter)

1 Answers   TCS,

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How can I avoid validating a form before data is entered?

0 Answers  

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What is multithread synchronizing ?

4 Answers   Sun Microsystems,

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What is synchronization?

6 Answers   Verizon,

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What is the diffrence between a local-tx-datasource and a xa-datasource? Can you use transactions in both?

0 Answers  

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Brief description about local interfaces?

0 Answers  

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difference between applicationserver and webserver

2 Answers   SolutionNET,

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Where does the session Object stores? If 100 users are connecting to the server. How does it recognize which session belongs to which user?

5 Answers   HCL, Mobillo Venture,

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Difference Between getRequest and PostRequest?

8 Answers   HCL, TCS,

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