Typographical Conventions
The following typographical conventions are used in this tutorial:
- Italic
- Used for filenames, Unix command names, URLs, daemons, emphasis, and the first use of terms where defined
Constant width- Used for function and method names and their arguments, and to show literal code in text
Constant width italic- Used to identify replaceable values
Constant width bold- Used to show default values in syntax lines and to indicate user input