In this book, you will find a number of styles of text that distinguish between different kinds of information. Here are some examples of these styles, and an explanation of their meaning.
Code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles are shown as follows: "Instead of
osbook, the message would refer to your domain name."
A block of code is set as follows:
[remote "origin"] url = ssh://firstname.lastname@example.org/~/git/blog.git/ fetch = +refs/heads/*:refs/remotes/origin/*
Any command-line input or output is written as follows:
$ ssh email@example.com ls app-deployments app-root git mysql php