web technology Online Quiz - 48

Description: web technology Online Quiz - 48
Number of Questions: 20
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Tags: web technology
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Business Delegate simplifies the underlying business service interfaces, so that, at later point of time, it is much easier simpler to modify and maintain business service

  1. True

  2. False

Correct Option: B

Struts, the popular MVC framework by the Jakarta project of Apache utilizes Front Controller pattern in one of the following key components of the framework. Please choose.

  1. Action

  2. ActionForm

  3. ActionServlet

  4. None of the above

Correct Option: C

Server can be in any of the following state except?

  1. Admin

  2. Failed

  3. Running

  4. Overloaded

  5. Resuming

Correct Option: D

Which of the following is true?

  1. Admin server can act as a managed server

  2. Managed server can act as an admin server

  3. Deployments cannot be done when admin managed server is down

  4. Manager server goes down if admin goes down

  5. There can be 2 admin servers in a domain

Correct Option: A

What datasource does?

  1. It gives you information about the servers configured in the domain

  2. It provides database connectivity through a pool of JDBC connections

  3. It establishes thread connectivity

  4. It establishes Bride connectivity

  5. options 1 and 4

Correct Option: B

Health of the running server cannot be in?

  1. OK

  2. Standby

  3. Overloaded

  4. Failed

  5. Critical

Correct Option: B

Which one of the following command is used to know the list of other servers connected to a server of a domain?

  1. netstat

  2. prstat

  3. jvmstat

  4. xtstat

  5. mvstat

Correct Option: A
  1. Editor

  2. Language

  3. Toolkit

  4. Platform

Correct Option: C

DOJO written in

  1. C++

  2. Java

  3. VB

  4. Javascript

Correct Option: D

Dojo.require should present in

  1. Main Method

  2. Block

  3. Macro

Correct Option: A

DOJO cannot be used with javascript/HTML

  1. True

  2. False

Correct Option: B

XhrPost is

  1. Interface to making asynchronous calls AND sending data to the server

  2. Provides the debugging/logging console

  3. parse the html and look for elements with a dojoType attribute

  4. None of the above

Correct Option: A

Dojo Text box is defined in

  1. dijit/form/TextBox.js

  2. dijit/form/TextBox.css

  3. controls.js

  4. utility.js

Correct Option: A

dijit.form.NumberSpinner is the type of Text Box

  1. True

  2. False

Correct Option: A

Which of the following are dojo.xhrPost object properties

  1. form

  2. rowSelector

  3. field

  4. postData

Correct Option: A,D

Which of the following is provided by dojo.data for reading/Writing a particular format of JSON data

  1. toJSon

  2. ItemFileWriteStore

  3. appendfiles

  4. getValues

Correct Option: B

Some parameters have sub-parameters. These can be both positional or keyword sub-parameters.Suppose TU00001 is the programmer’s name, ATUT000 is the programmer's accountnumber and it is a default value. Given this information, which statements are correct?

  1. //TU00001T JOB (ATUT000,,,,,,,,),TU00001,CLASS=7,MSGCLASS=X

  2. //TU00001T JOB (ATUT000),’TU00001’,CLASS=7,MSGCLASS=X

  3. //TU00001T JOB TU00001,’(ATUT000)’,CLASS=7,MSGCLASS=X

  4. //TU00001T JOB ,(ATUT000),CLASS=7,MSGCLASS=X

Correct Option: A,B
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