Most voted questions under tag servlet

+4 votes

0 answers

How do I support both GET and POST protocol from the same Servlet?

posted Sep 14, 2015 by Karthick.c

+4 votes

0 answers

How Can I get the path of the current servlet where it lives on the file system (not its URL)?

posted Sep 14, 2015 by Karthick.c

+4 votes

1 answer

How to Get client’s address and hostname in Servlet?

posted Mar 12, 2015 by Roshni

+4 votes

2 answers

how to retrieve headers in Servlet?Get all Request Headers in Servlet with example?

posted Mar 12, 2015 by Roshni

+3 votes

1 answer

How do I make servlet aliasing work with Apache+Tomcat?

posted Dec 14, 2015 by Dominic

+3 votes

1 answer

What is inter-servlet communication?

posted Dec 14, 2015 by Dominic

+3 votes

1 answer

How do I handle FORMs with multiple form elements (e.g. radio buttons) using the same name?

posted Nov 20, 2015 by Shyam

+3 votes

1 answer

How do you share session objects between servlets and JSP?

posted Oct 15, 2015 by Shyam

+3 votes

1 answer

How to handle multiple concurrent database requests/updates when using JDBC with servlets?

posted Oct 15, 2015 by Shyam

+3 votes

0 answers

What is build file? Why does most servlets extend HttpServlet?

posted Sep 13, 2015 by Amit Kumar Pandey

+3 votes

0 answers

What is the difference between Web Container vs Servlet Container vs Web Server vs Application Server?

posted Mar 30, 2015 by anonymous

+3 votes

1 answer

What is URL Encoding and URL Decoding ?

posted Feb 25, 2015 by Dominic

+3 votes

1 answer

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

posted Feb 13, 2015 by Dominic

+3 votes

2 answers

How does a servlet communicate with a JSP page?

posted Jan 31, 2015 by Amit Kumar Pandey

+3 votes

2 answers

What is the difference between an Applet and a Servlet ?

posted Jan 30, 2015 by Deepan

+3 votes

0 answers

Packet misses in Tomcat: not reach to application servlet but tomcat receives them

posted Jan 6, 2014 by Ahmed Patel

+2 votes

1 answer

Under what circumstances will a servlet be reloaded?

posted Jan 7, 2016 by Shyam

+2 votes

1 answer

How is SingleThreadModel implemented in Tomcat? In other containers?

posted Dec 22, 2015 by Joy Nelson

+2 votes

1 answer

What is the difference between in-process and out-of-process servlet containers?

posted Dec 22, 2015 by Joy Nelson

+2 votes

1 answer

How can I measure the file downloading time using servlets?

posted Dec 9, 2015 by Joy Nelson

+2 votes

1 answer

Can there be more than one instance of a servlet at one time ?

posted Dec 9, 2015 by Joy Nelson

+2 votes

1 answer

How can I change the port of my Java Web Server from 8080 to something else?

posted Nov 26, 2015 by Dominic

+2 votes

1 answer

Which is the most efficient (i.e. processing speed) way to create a server application that accesses a database....?

posted Nov 26, 2015 by Dominic

+2 votes

1 answer

How do I separate presentation (HTML) from business logic (Java) when using servlets?

posted Nov 20, 2015 by Shyam

+2 votes

1 answer

Can I use System.exit() in servlets?

posted Oct 22, 2015 by Shyam

+2 votes

1 answer

Why there are no constructors in servlets?

posted Oct 9, 2015 by Shyam

+2 votes

1 answer

Why use JSP when we can do the same thing with servlets?

posted Oct 9, 2015 by Shyam

+2 votes

1 answer

How can I daisy chain servlets together such that the output of one servlet serves as the input to the next?

posted Oct 7, 2015 by Shyam

+2 votes

1 answer

How do I upload a file to my servlet or JSP?

posted Sep 21, 2015 by Dominic

+2 votes

1 answer

What is the difference between URL encoding, URL rewriting, HTML escaping, and entity encoding?

posted Sep 15, 2015 by Joy Nelson

+2 votes

2 answers

What is HTTP Tunneling ?

posted Feb 19, 2015 by Shyam

+2 votes

1 answer

What is a Server Side Include (SSI) ?

posted Feb 4, 2015 by Shyam

+2 votes

1 answer

What is the difference between doGet() and doPost() ?

posted Feb 4, 2015 by Shyam

+2 votes

1 answer

Explain the life cycle of a Servlet in JAVA?

posted Feb 4, 2015 by Shyam

+2 votes

1 answer

How does we can delete a Cookie within a JSP?

posted Jan 31, 2015 by Amit Kumar Pandey

+2 votes

2 answers

What is the difference between GenericServlet and HttpServlet ?

posted Jan 30, 2015 by Deepan

+2 votes

0 answers

How can I declare an instance variable in a servlet is just same as any other Java class?

posted Dec 6, 2014 by As M Ob

+2 votes

0 answers

Tomcat: Accessing ServletContext from WebSocket endpoint

posted Dec 5, 2013 by Seema Siddique

+2 votes

0 answers

Who consumes lessor resources Axis + SOAP Vs Tomcat + Servlets

posted Aug 11, 2013 by Mandeep Sehgal

+1 vote

1 answer

How can we get Servlet API Request, Response, HttpSession etc Objects in action classes?

posted Nov 27, 2017 by Frank Lee

+1 vote

1 answer

What are life cycle methods of a servlet?

posted Sep 12, 2017 by Sonali Gupta

+1 vote

1 answer

What is the Difference between Servlets Context and Servlet Config?

posted May 11, 2016 by anonymous

+1 vote

1 answer

How can I return a readily available (static) HTML page to the user instead of generating it in the servlet?

posted Jan 5, 2016 by Roshni

+1 vote

1 answer

How can I share data between two different web applications?

posted Jan 5, 2016 by Roshni

+1 vote

1 answer

Java: Does the RequestDispatcher expect a relative URL to be relative to the originally-called servlet

posted Dec 18, 2015 by Roshni

+1 vote

1 answer

What is a Servlet Context?

posted Dec 18, 2015 by Roshni

+1 vote

1 answer

Is there any way to determine the number of concurrent connections my servlet engine can handle?

posted Dec 16, 2015 by Dominic

+1 vote

1 answer

How can the data within an HTML form be refreshed automatically whenever there is a change in the database?

posted Nov 30, 2015 by Shyam

+1 vote

1 answer

How do I capture a request and dispatch the exact request (with all the parameters received) to another URL?

posted Nov 30, 2015 by Shyam

+1 vote

1 answer

Why do we need to call super.init(config) in the init method of a servlet?

posted Nov 24, 2015 by Joy Nelson