Interview questions

Jquery interview questions – page 3

152 questions. Tap “Show answer” to check yourself.

  1. Can we have multiple document.ready() function on the same page?

  2. Can we use our own specific character in the place of $ sign in jQuery?

  3. Is jQuery a W3C standard?

  4. Why do we use jQuery?

  5. How JavaScript and jQuery are different?

  6. Is jQuery a library for client scripting or server scripting?

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

  8. How can we include jQuery library in ASP.Net project?

  9. What is the advantage of using minimized version of jQuery?

  10. What is the difference between find and children methods?

  11. Difference between parent() and parents() in jQuery?

  12. Difference Between Prop and Attr in jQuery?

  14. What is jQuery connect?

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

  16. What are the methods used to provide effects?

  17. Difference between find() and closest() in jquery?

  18. How to get attributes of an element using jQuery?

  19. How to run an event handler only once in jQuery?

  20. What does jQuery data() function do?

  21. How to work with jQuery parent(), children() and siblings()?

  22. How to get/set the html contents of an element using jQuery?

  23. Is jQuery is a replacement of JavaScript?

  24. Is jQuery a programming language?

  25. JQuery or JavaScript which is quicker in execution?

  27. What is the difference between $.map and $.grep in jQuery?

  28. How to resolve conflicts with other libraries?

  29. Is Uncaught TypeError: $(…).modal not a function jquery?

  30. What is event.PreventDefault in jQuery?

  31. How to multiple version of jQuery?

  32. What does $("P") will select?

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