jQuery Interview Questions
Questions Answers Views Company eMail

How to select class in jquery?

458

What is difference between .setinterval() and .delay() ?

438

What is difference between onload and ready?

474

What is jquery toggle function?

496

How can I select 20th div with jquery?

474

How to add a class to html element?

449

Explain the difference between .empty() and .remove() ?

443

Which selector has better performance id or class and why?

420

Is numeric in jquery?

445

Can there be more than one ready function in jquery?

424

Is jquery a framework?

417

Is jquery still relevant 2019?

534

Is vanilla js faster than jquery?

444

What is a jquery library?

455

What is the purpose of jquery?

477


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Un-Answered Questions { jQuery }

How to delete cookies in jquery?

459


Which one is more efficient, document.getelementbyid( "idname") or $("#idname)?

425


How to select class in jquery?

458


Explain .empty() vs .remove() vs .detach().

499


What is a jquery ajax?

426






What is method chaining in jquery and what are the advantages?

420


Can we add more than one ‘document.ready’ function in a page?

554


What is .empty()? : jquery mobile

438


Explain "beforesend(xhr)" paremeter of jquery ajax method?

405


Explain the basic need to start with jquery? : jquery mobile

430


Is window.onload is different from document.ready()?

409


Difference between document.ready() and body onload()?

477


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

474


How to check/uncheck an input in jquery?

492


List the advantages of jquery?

437