How jQuery hide() function works?

Which method returns all ancestor elements between a and a element?

$.extend(false, obj1, obj2, obj3); What does the above code do?

Which jQuery method should be used to deal with name conflicts?

What does the method .empty() do?

What does the :selected selector do?

What selector engine does jQuery use

Which of these is NOT a valid way to initiate the document.ready call?

What do you use jQuery.noConflict() for?

What does the code do? $(document).ready(function(){ $(document).bind('contextmenu',function(e){ return false; }); });

Attribute Contains Prefix Selector is: