In this book, you'll find two notification icons-Tip and Caution-that point out important information. Here's what the two types of icons look like:
Tip | Tips provide small, helpful hints to make hacks work better. |
Caution | A Caution alerts you to possible hazards that can result from the hacks. |
Code, commands, filenames, and executables within the text appear in a monospace font, whereas content you type appears in bold.