Which are the correct ways of listening for when the DOM is ready to be manipulated?

Which sign does jQuery use as a shortcut for jQuery?

Which jQuery method checks if event.preventDefault() was ever called on this event object?

Which jQuery method binds a handler to one or more events (like click) for an element?

Which jQuery method gets the current offset of the first matched element, in pixels, relative to the document?

How can an object be serialized to JSON with jQuery's standard methods?

How can you get the number of paragraphs in the html document using jQuery?

Which can be used to detect broken images?

Which custom selector is case sensitive?

What is the name of a function that intercepts combinations of user actions?

What method allows us to remove values that were previously set using jQuery.data()?