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: "Once fdisk is running, enter p as the first command."

A block of code is set as follows:

### Wireless network name ###
interface=wlan0
### Set your bridge name ###
#bridge=br0

When we wish to draw your attention to a particular part of a code block, the relevant lines or items are set in bold:

#
DAEMON_CONF="/etc/hostapd/hostapd.conf" ß Add this line

# Additional daemon options to be appended to hostapd command:-

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

sudo apt-get update
sudo apt-get upgrade
sudo apt-get dist-upgrade

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: "It will be displayed as an Open network."