Most voted questions under tag servlet

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1 answer

How can I explicitly unload a servlet or call the destroy method?

posted Nov 24, 2015 by Joy Nelson

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How can I pass data retrieved from a database by a servlet to a JSP page?

posted Nov 18, 2015 by Dominic

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How does one choose between overriding the doGet(), doPost(), and service() methods?

posted Nov 4, 2015 by Joy Nelson

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Why do GenericServlet and HttpServlet implement the Serializable interface?

posted Nov 4, 2015 by Joy Nelson

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How can I get the absolute URL of a servlet/JSP page at runtime?

posted Oct 27, 2015 by Dominic

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How can I determine the name and version number of the servlet or JSP engine that I am using?

posted Oct 27, 2015 by Dominic

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I am opening a single JDBC connection in my init() method. ......or the Statement object?

posted Oct 27, 2015 by Dominic

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What is the difference between encodeRedirectUrl and encodeURL?

posted Oct 22, 2015 by Shyam

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How much data we can store in a session object in servlet ?

posted Oct 22, 2015 by Shyam

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What distinguishes a JavaBean from a Servlet?

posted Oct 19, 2015 by Shyam

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Is there any method to unload a servlet from Web Server memory without restarting the server?

posted Oct 19, 2015 by Shyam

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1 answer

How can my application get to know when a HttpSession is removed (when it time-outs)?

posted Oct 5, 2015 by Dominic

+1 vote

1 answer

Is it any possible to override the service() method in servelt?

posted Oct 5, 2015 by Dominic

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1 answer

How do I call one servlet from another servlet?please explain with example?

posted Sep 29, 2015 by Shyam

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1 answer

How does the performance of JSP pages compare with that of servlets? How does it compare with Perl scripts?

posted Sep 29, 2015 by Shyam

+1 vote

1 answer

Can a servlet maintain a JTA UserTransaction object across multiple servlet invocations?

posted Sep 24, 2015 by Shyam

+1 vote

0 answers

Integrating struts 2 with Classic JSP SERVLET /JSTL webapp

posted May 11, 2015 by anonymous

+1 vote

1 answer

Which protocol will be used by browser and servlet to communicate ?

posted Feb 19, 2015 by Shyam

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How do you pass control from one JSP page to another?

posted Jan 31, 2015 by Amit Kumar Pandey

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How do I prevent the output of my JSP or Servlet pages from being cached by the browser?

posted Jan 31, 2015 by Amit Kumar Pandey

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1 answer

Explain the architechure of a Servlet.?

posted Jan 30, 2015 by Deepan

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1 answer

What is a Servlet ?

posted Jan 30, 2015 by Deepan

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In Java Servelet Initialization can be done in many ways, do we have any default method to do it?

posted May 22, 2014 by Varun Kumar

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What is servlet Chaining?

posted Mar 19, 2014 by Rahul Mehra

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What is DispatcherServlet and ContextLoaderListener?

posted Dec 20, 2017 by Jon Deck

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What is the use of servlet wrapper classes?

posted Nov 7, 2017 by Gn Guruswamy

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How does Cookies work in Servlets?

posted Sep 28, 2017 by Pankaj Singh

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What are the annotations used in Servlet 3?

posted Sep 25, 2017 by anonymous

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Why do we have servlet filters in java?

posted Sep 19, 2017 by anonymous

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What are common tasks performed by Servlet Container?

posted Sep 16, 2017 by anonymous

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What are different methods of session management in servlets?

posted Sep 15, 2017 by Pooja Singh

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What are important features of Servlet 3?

posted Sep 15, 2017 by anonymous

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How does Cookies work in Servlets?

posted Sep 15, 2017 by Pooja Singh

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What are different ways for servlet authentication in Java?

posted Sep 12, 2017 by anonymous

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What is a request dispatcher in Java and how does it work?

posted Dec 16, 2015 by Dominic

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1 answer

How can I use a servlet to generate a site using frames?

posted Nov 18, 2015 by Dominic

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1 answer

How do I deal with multi-valued parameters in a servlet?

posted Nov 12, 2015 by Dominic

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1 answer

How can we use a servlet as a proxy for communications between two applets?

posted Nov 12, 2015 by Dominic

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0 answers

How can I pass servlet parameter to a javascript function?

posted Jul 29, 2015 by anonymous

0 votes

1 answer

Is the current Tomcat 7 servlet websocket implementation being deprecated?

posted Aug 6, 2013 by Abhay Kulkarni