In the past, during school exams, I always liked to use cheat sheets, especially for math formulas, chemical elements, etc. This kind of outline-based summary material is very practical: it's convenient for reviewing, and you can even bring it into the exam room! Now, when learning things online, it's the same: for those who love tinkering with blogs and enjoy playing around with WordPress, a concise and useful cheat sheet can save a lot of time, especially in the early stages of learning. The following compilation of more than a dozen WordPress development and design cheat sheets is indispensable for those who love tinkering with blogs.