What is JasperReports?

2 Answers  

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Differences between applications and applets?

3 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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What are transaction attributes?

0 Answers  

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Difference between hashmap and hashtable?

0 Answers  

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Why won’t the jvm terminate when I close all the application windows?

0 Answers  

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What is the use of Class.forName

20 Answers   HCL,

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What are the high-level thread states?

1 Answers  

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What is Lock Based Protocol and what is its use?

2 Answers   Wipro,

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what is the port number of RMI?

2 Answers  

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whats is mean by class.forName() whats the return type of class

6 Answers   SolutionNET,

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difference between applicationserver and webserver

4 Answers   SolutionNET,

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