Q. What is the main challenge in designing web applications that allow user updates?

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Q. Which component of an n-tier web architecture interacts with the corporate database?

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Q. What does an n-tier web architecture involve?

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Q. What is the purpose of Java Enterprise Beans (JEB) in an n-tier web architecture?

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Q. What is a consideration when designing web applications with immediate updates?

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Q. What is an example of an application that requires slow-paced updates?

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Q. Which mechanism can be used to update web pages generated from database content?

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Q. What distinguishes "active" web pages from other types of web pages?

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Q. What is a drawback of offline-generated pages in terms of user-specific content?

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Q. How does offline batch generation affect the efficiency of a web server?

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Q. When is the low-tech solution of offline page generation suitable?

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Q. What is a limitation of offline-generated web pages?

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Q. What advantage does offline batch generation offer in terms of security?

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Q. What role does PHP play in offline web page generation?

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Q. Which type of programs can be used to generate HTML pages offline?

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Q. What is a key advantage of generating web pages offline and then uploading them to the web server?

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Q. Why are vendor-specific web servers considered more secure?

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Q. What is a limitation of user interfaces in systems that generate web content from databases?

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Q. What role does a CGI script play in database-generated websites?

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Q. Why is it necessary for the database server to run on the same machine as the web server?

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