Tag: web technology

Questions Related to web technology

Object Diagrams can be derived from class diagrams
technology web technology

  1. True

  2. False

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Correct Option: B

¿En una organización para que se usan los recursos y capacidades ?
technology web technology

  1. Se utilizan para crear valor en forma de salida para la gestión de producción

  2. Se utilizan para crear valor en forma de bienes y servicios

  3. Se utilizan para crear valor para la organización de TI para el Servicio de Apoyo

  4. Se utilizan para crear valor para la organización de TI para la prestación de servicios

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Correct Option: B

The error message displayed when the page is not found at the correct location.

technology web technology

  1. 404

  2. 505

  3. 440

  4. 550

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Correct Option: A

State true or false -- Can a JSP process HTML form data
technology web technology

  1. True

  2. False

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Correct Option: A

Which of the following statements is true about the GenericServlet. (Multiple choice)

technology web technology

  1. GenericServlet is for servlets that might not use HTTP, like for instance FTP service.

  2. As of only Http is implemented completely in GenericServlet.

  3. The GenericServlet has a service() method that gets called when a client request is made.

  4. GenericServlet is called by both incoming requests and the HTTP requests are given to the servlet as they are.

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Correct Option: A,C,D

When u try to redirect a page after you already have written something in your page, the error encountered is “Response has already been committed error” or popularly called 402 error.
technology web technology

  1. True

  2. False

  3. True

  4. False

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Correct Option: A

URLConnection instance represents a link for accessing or communicating with the resource at the location.

technology web technology

  1. True

  2. False

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Correct Option: A

Java Server Pages technology commonly called JSP technology offers the following advantages
technology web technology

  1. Separation of dynamic and static content.

  2. Support for scripting and tags

  3. Reuse of components and tags.

  4. Web access layer for N-tier enterprise application architecture

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Correct Option: A,B,C,D

Which of the following statements is true about the scope of ‘application’ in JSP ?
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  1. Objects with application scope are accessible from pages processing requests that are in the same application as they one in which they were created.

  2. All references to the object shall be released when the runtime environment reclaims the ServletContext.

  3. Objects with application scope can be defined (and reached) from pages that are not session-aware

  4. References to objects with application scope are stored in the application object associated with a page activation

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Correct Option: A,B,C,D

The maximum age of the cookie in JSP can be set by

technology web technology

  1. cookie.setMaxAge(int seconds)

  2. cookie.setMaxAge(float seconds)

  3. cookie.setAgeMax (float seconds)

  4. cookie.setAgeMax (int seconds)

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Correct Option: A