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What you need for this book
The examples in this book are all written using CentOS 6. The source present in this book uses Vagrant to run the examples. Vagrant is a wonderful tool to use for development, as it allows you to specify how full virtual machines should be configured.
To use Vagrant, you'll need the following software:
- VirtualBox: This is the virtualization container we'll use. You can find it at http://www.virtualbox.org.
- Vagrant: This tool is what we'll use to manage our virtual machines. You can get it at http://www.vagrantup.com.