What is a modular application?

0 Answers  

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what is the use of Object Factories?

1 Answers  

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What is Remote Server?

0 Answers   TCS,

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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 do you maintain a stateful session object across the session

2 Answers   HCL,

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difference of inheritance and interface

3 Answers  

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What is diffennce between AWT & SWING?

4 Answers  

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What are the sequence of steps to write pub or sub model kind of application?

0 Answers   TCS,

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What is RMI and what are the services in RMI?

0 Answers  

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Are there books about seam?

0 Answers  

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diff mvc1 and mvc2 wahts is mean by servlet chaining?

3 Answers   SolutionNET,

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How substring() method of string class create memory leaks?

0 Answers  

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