What I present to you in this book are both the fundamentals of how to use Vim and real-world experience with practical topics and examples. Everything mentioned in this book I either use a lot or have been required to know and have used in the past in a professional capacity. Anywhere I discuss a topic that isn’t absolutely critical to your use of Vim, I will do my best to notify you. But rest assured, I’ve not included anything in this book that I didn’t personally feel was useful and relevant to a professional Vim user.