Question 11 : Which of the following is a web application API framework?
1. Dojo
2. YUI
3. GWT
4. jQuery
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Question 12 : What is the command used for debugging output in Node?
1. print();
2. console.log(…);
3. debug(…);
4. execute(…);
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Question 13 : Which of the following frameworks focuses on DOM and Ajax utilities?
1. jQuery
2. Prototype
3. Dojo
4. Both jQuery and Prototype
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Question 14 : What does Dojo and YUI have in common?
1. Facilitates DOM utilities and UI Widgets
2. Does not facilitates DOM utilities and UI Widgets
3. Client-side library
4. Server-side library
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Question 15 : Which is a fast C++ based JavaScript interpreter?
1. Node
2. Sockets
3. Processors
4. Closures
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Question 16 : What is the main difference between localStorage and sessionStorage?
1. Lifetime
2. Scope
3. Both Lifetime and Scope
4. Storage Location
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Question 17 : Why does the Node rely on event handlers?
1. APIs are synchronous
2. APIs are asynchronous
3. APIs are reusable
4. APIs are modular
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Question 18 : Which is the most appropriate database for developers requiring a huge amount of data?
1. Database
2. Datawarehouse
3. Web databases
4. Access
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Question 19 : What is the lifetime of the data stored through localStorage?
1. Permanent
2. Temporary
3. Both Permanent and Temporary at times
4. Cannot store
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Question 20 : Which is the storage that allows the caching of web pages and their associated resources?
1. Web Databases
2. FileSystem API
3. Offline Web Applications
4. Cookies
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