Determine if the callbacks list has been locked.

Reduce the set of matched elements to the final one in the set. Given a jQuery object that represents

Return the number of elements in the jQuery object. The .size() method is deprecated

Matches all elements that are checked or selected. The :checked selector works for

Remove the set of matched elements from the DOM. The .detach() method is the same as

Call the progressCallbacks on a Deferred object with the given args. Normally, only

End the most recent filtering operation in the current chain and return the set of matched elements to its previous state.

Get all preceding siblings of each element up to but not including the element matched by the selector, DOM node, or jQuery object.

Store arbitrary data associated with the matched elements. The .data() method allows

Select all elements at an index greater than index within the matched set. index-related