jQuery Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

jQuery Interview Questions

Questions Answers Views Company eMail

What is difference between prop and attr?

1 2207

What is event.PreventDefault?

1 1926

What is the difference between event.PreventDefault and event.stopPropagation?

1 2382

What is the difference between event.PreventDefault and "return false"?

1 2338

What is the difference between event.stopPropagation and event.stopImmediatePropagation?

1 3141

How to check if number is numeric while using jQuery 1.7+?

1 2389

How to check data type of any variable in jQuery?

Infoica Tech,

1 3679

How do you attach a event to element which should be executed only once?

1 2094

Can you include multiple version of jQuery? If yes, then how they are executed?

1 2399

In what situation you would use multiple version of jQuery and how would you include them?

1 2060

Is it possible to hold or delay document.ready execution for sometime?

1 2548

What is chaining in jQuery?

1 2325

How does caching helps and how to use caching in jQuery?

1 2076

You get "jquery is not defined" or "$ is not defined" error. What could be the reason?

1 2319

How to write browser specific code using jQuery?

1 3655

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Un-Answered Questions { jQuery }

Explain animate function in jquery?

870

Tell me how to check if number is numeric while using jquery 1.7+? : jquery mobile

978

What is jquery and what are the advantages?

899

What is the purpose of jquery?

904

What is the use of .size() method in jquery?

818

Tell me how to select combobox select value and text using jquery?

900

What is the name of jquery method used for an asynchronous http request?

890

What is jquery selectors?

1018

What are the advantages of jQuery?

886

What is the minimum setup needed to start using jquery.

909

Can you use any other name in place of $ (dollar sign) in jQuery?

855

How to resolve conflicts with other libraries?

914

What is the use of toggle() method in jquery?

870

What is the between $(this) and 'this' in jquery?

877

What is the use of the animate() method in jquery?

857

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