Conventions
The following typographical conventions are used in the courseware:
Terminal commands
$ mkdir astro
This is a prompt to type in the command that follows the $ (dollar sign) in a Terminal window. In
this example, you'd run mkdir astro.
Tips
When you see the Astro logo,
this means that there’s an Astro-focused Pro Tip!
When you see the information
logo, this means that there’s a more general Pro Tip!