Conventions used

There are a number of text conventions used throughout this book.

CodeInText: Indicates code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles. Here is an example: "Alternatively, the ideviceinfo command-line tool available in the libimobiledevice software library (http://www.libimobiledevice.org/) can be used to identify the iPhone model and its iOS version."

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

$ ruby -e "$(curl -fsSL
https://raw.githubusercontent.com/Homebrew/install/master/install)"
< /dev/null 2> /dev/null 

Bold: Indicates a new term, an important word, or words that you see onscreen. For example, words in menus or dialog boxes appear in the text like this. Here is an example: "Launch Belkasoft Acquisition Tool and choose the Mobile device option:"