Before we dive into the code, let’s clarify the terminology. In the context of TypingClub, a "hack" doesn’t mean breaking into the server or cheating on a final exam. Instead, a refers to a specific URL structure or bookmarklet that allows you to:
Bookmark the above line. Click it when a lesson is giving you trouble. If the school server uses an old API endpoint, it will complete the lesson instantly. If not, nothing will happen. typing club hacks link