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Advantage and disadvantage of servlet

Servlet Advantage Servlets provide a way to generate dynamic documents that is both easier to write and faster to run. provide all the powerfull features of JAVA, such as Exception handling and garbage collection. Servlet enables easy portability...

Hello world Example using servlet

This servlet tutorial explains how to run a sample program to display welcome message in browser, copy the given code into to your dynamic webProject and execute with webserver like apache tomcat The below program was executed using eclipse...

What is WebServer?

Web server is software which uses client server communication model to access data through http (hypertext transfer protocol) protocol. In java application we uses apache web server which open a port for communicating with multiple client simultaneously. BACK

Introduction to J2EE

J2EE 3-TIER ARCHITECTURAL MODEL: COMPONENTS IN EACH LAYER: Client-tier components run on the client machine. Web-tier components run on the J2EE server. Business-tier components run on the J2EE server. Enterprise information system (EIS)-tier...

Explain Servlet Life Cycle

The following are the life cycle methods of a servlet instance: init() service() destroy() init() When a servlet is called for a first time container will create a instance for the requested servlet and loads into the memory. ServletConfig...

Explain Java Servlet Technology

Servlet technology is new application for using request response oriented in web application using java, servlet technology is responsible for communicating with client browser in the form of html and controlling the front end view page in web...