Servlets Interview Questions
Questions Answers Views Company eMail

What do you mean by session tracking and also explain its techniques?

504

What do you mean by request dispatcher in servlet? Also explain its methods.

613

What are the types of an http request?

585

How to upload a file to the server using servlet?

535

What is the directory structure of web application?

530

How can you start a jta transaction from a servlet deployed on jboss?

676

What if you need to span your transaction across multiple servlet invocations?

587

What is a cookie What is the difference between session and cookie

599

What is the difference between genericservlet and httpservlet

592

What is a server side include (ssi)

570

How do you find out what client machine is making a request to your servlet

534

What is meant by a web application

543

Which protocol will be used by browser and servlet to communicate

584

Explain the architechure of a servlet?

606

What is url encoding and url decoding

590


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Un-Answered Questions { Servlets }

What is the difference between Server and Container?

623


Can you create a deadlock condition on a servlet?

591


When a client request is sent to the servlet container, how does the container choose which servlet to invoke?

580


Is servlet a server side scripting language?

555


How to get the current httpsession object?

655






What are the functions of an intercepting filter?

491


What is called Session Tracking?

604


What's the difference between authentication and authorization?

554


Which event is fired at the time of project deployment and undeployment?

792


What is difference between ServletResponse sendRedirect() and RequestDispatcher forward() method?

622


How to find whether a parameter exists in the request object?

668


What are different methods of session management in servlets?

780


What is the use of servlet context?

537


Explain the difference between servlet and cgi?

611


What is the web server used for running the Servlets?

581