Tag: programming languages

Questions Related to programming languages

  1. in an online exchange between several open source developers

  2. over a long holiday weekend

  3. as a commercial package

  4. None of the above


Correct Option: B
  1. Sets all properties to their initial value

  2. Sets all properties to null

  3. Repopulates all properties from the request parameters

  4. None of the above


Correct Option: D
  1. Input attribute

  2. Name attribute

  3. Page attribute

  4. Path attribute


Correct Option: D
  1. Bypass calls to the ActionForm validate method

  2. Bypass validation of the Struts configuration file

  3. Generate an error message if an unknown message key is used

  4. None


Correct Option: B
  1. Use an asterisk for the path property

  2. Set the "default" property of the mapping to "true"

  3. Set the "unknown" property of the mapping to "true"

  4. Set the "missing" init-param of the ActionServlet to the mapping's path


Correct Option: C
  1. Overriding the populate method of the ActionForm

  2. Overriding the processPopulate method of the Request Processor

  3. Overriding the populateBean method of the ActionMapping

  4. None


Correct Option: B
  1. Always converts HTML markup to entity equivalents, like <

  2. Never converts HTML markup to entity equivalents

  3. Converts markup when filter=true

  4. Converts markup when markup=false


Correct Option: C
  1. Call the reset method if validation fails

  2. Set the tag's redisplay property to false

  3. Set the tag's reset property to false

  4. Use a plain html tag instead


Correct Option: B