Conventions
In this book, you will find a number of text styles 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: "We can include other contexts through the use of the include directive."
A block of code is set as follows:
<html>
<title>
Test page
</title>
<body>
<h1>This is a test page</h1>
</body>
</html>Any command-line input or output is written as follows:
testuser:x:1001:1001::/home/testuser:/bin/bash
New terms and important words are shown in bold. Words that you see on the screen, for example, in menus or dialog boxes, appear in the text like this: "Then we define the fields asked to fill Country Name, State or Province Name, Locality Name, Organization Name, Organizational Unit Name, Common Name, and Email Address."
Note
Warnings or important notes appear in a box like this.
Tip
Tips and tricks appear like this.
