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, folder names, and filenames are shown as follows: "As you can see, this class starts with ActionHandler, which contains the name that we used in the Actions.xml file."

A block of code is set as follows:

if (false = $value$)
{
$statement$
}

Any command-line input or output is written as follows:

dupFinder [OPTIONS] source

New terms and important words are shown in bold. Words that you see on the screen, in menus or dialog boxes for example, appear in the text like this: "From this screen you can click on Install to run the installation process, or click on Advanced to configure more settings."