why business logic written using servlets not in jsp. Jsp used for presentation purpose. serlvet used for coding business logic and controller logic. Reason for using servlets in business logic.

5 Answers  

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What is the first statement in jsp page.

7 Answers   L&T,

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What is the difference between genericservlet and httpservlet

0 Answers  

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Why the container loads server at the application startup and how?

0 Answers  

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Why setMaxAge() and getMaxAge() methods are used in Cookies?

2 Answers  

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My Question is that i am using <image> tag in my servlet and after compilation after that calling by url in my browser then images are not showing. Sometime images are showing and sometime is not showing. I am using Tomcat to run my servlets. Tell me if there any specification for image in servlets or what is solution for this ??

2 Answers  

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Hi............ When i am started the tomcat server it started. but it not load the jar files wht we deploving file.suppose we load the wapp folder in webapps. At running time it show the below error in tomcat server INFO: validateJarFile(C:\Program Files\Apache Software Foundation\Tomcat 5.0\web apps\wapp\WEB-INF\lib\servlet-api.jar) - jar not loaded. See Servlet Spec 2.3, s ection 9.7.2. Offending class: javax/servlet/Servlet.class How to slove this problem in my system. plz give answer for this problem.

5 Answers  

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How we can create war file in servlet?

0 Answers  

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How to pass a requrest object of one servlet as a request object to another servlet?

4 Answers   Verizon,

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What is Generic Servlet and how it is different from Http Servlet?

5 Answers   Wipro,

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What are the two important api's in for servlets?

0 Answers  

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

0 Answers  

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