how can we execute servelt?
what the use ".war" or ".jar" file creation
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Answer Posted / ramesh
Whenever client send the request for the first time server will create servlet object and after that it was using that object until we undeploy or shutdown the server
Generally we deliver the project to the client in the form of jar files . Suppose the project is a webbased project we deliver that project in the form of war files . Suppose that project is a normal core java project we deliver that project in the form of jar files. But to create jar or war files we use 'jar' command only , but the extension will be changed
ex:jar -cvf myproject.jar
jar -cvf myproject.war
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