Tag: web technology

Questions Related to web technology

What is the correct HTML for making a checkbox?
technology web technology
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Correct Option: A

What is the correct HTML for inserting an image?
technology web technology

  1. image.gif

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Correct Option: C

What is the correct HTML for inserting a background image?
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Correct Option: C

DAO Design Pattern solves the problem of encapsulating details of connecting to which of the following data sources?
technology web technology

  1. RDBMS

  2. LDAP

  3. XML/Flat files

  4. All of them

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Correct Option: D

In case your application is completely based on Container Managed Persistence, would you still like to go for DAO design pattern?
technology web technology

  1. True

  2. False

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Correct Option: B

DAO pattern can be implemented to perform all the CRUD operations
technology web technology

  1. True

  2. False

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Correct Option: B

Out of the following, which interface, would one have to implement to implement an intercepting filter?

technology web technology

  1. Javax.servlet.Filter

  2. Javax.servlet.FilterChain

  3. Javax.servlet.FilterConfig

  4. None of the above

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Correct Option: A

Which of the following tags are used for implementing Composite view pattern?
technology web technology

  3. All of the above

  4. None of the above

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Correct Option: C

A Transfer Object class necessarily would have to implement java.io.serializable in order for it to be passed over the network.
technology web technology

  1. True

  2. False

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Correct Option: B

Which of the following patterns provide coarse grained access to business tier?
technology web technology

  1. Business Delegate

  2. Session Façade

  3. Transfer Object

  4. None of the above

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Correct Option: B