jquery document ready shorthand

// A jQuery( document ).ready() block.
jQuery( document ).ready(function() {
    console.log( "ready!" );
});$( document ).ready(function() {
    console.log( "ready!" );
});$( document ).ready(function() {
    console.log( "ready!" );
});
$(function() {
  // Handler for .ready() called.
});
// Pass jQuery to a self executing function (closure) that maps it to the dollar sign so it can't be overwritten by another library in the scope of its execution
(function( $ ){
  $.fn.myPlugin = function() {
    // Do your awesome plugin stuff here
  };
})( jQuery );jQuery(function() {
    // Code here
});