====== Manipulating the DOM ======
==== Changing HTML Content ====
$("#demo").html("Hello, jQuery!");
==== Changing Attributes ====
$("#myLink").attr("href", "https://example.com");
==== Adding and Removing Classes ====
$("#box").addClass("highlight");
$("#box").removeClass("highlight");
==== Appending and Prepending Elements ====
$("#list").append("New Item");
$("#list").prepend("First Item");
==== Removing Elements ====
$("#element").remove();
$("#element").empty(); // Removes content but keeps the element