Book Image

Raspberry Pi By Example

By : Arush Kakkar
Book Image

Raspberry Pi By Example

By: Arush Kakkar

Overview of this book

Want to put your Raspberry Pi through its paces right out of the box? This tutorial guide is designed to get you learning all the tricks of the Raspberry Pi through building complete, hands-on hardware projects. Speed through the basics and then dive right in to development! Discover that you can do almost anything with your Raspberry Pi with a taste of almost everything. Get started with Pi Gaming as you learn how to set up Minecraft, and then program your own game with the help of Pygame. Turn the Pi into your own home security system with complete guidance on setting up a webcam spy camera and OpenCV computer vision for image recognition capabilities. Get to grips with GPIO programming to make a Pi-based glowing LED system, build a complete functioning motion tracker, and more. Finally, get ready to tackle projects that push your Pi to its limits. Construct a complete Internet of Things home automation system with the Raspberry Pi to control your house via Twitter; turn your Pi into a super-computer through linking multiple boards into a cluster and then add in advanced network capabilities for super speedy processing!
Table of Contents (22 chapters)
Raspberry Pi By Example
Credits
About the Authors
About the Reviewers
www.PacktPub.com
Preface
Index

Installing WordPress


Now that we are done installing the dependencies, the next step is getting the WordPress files in the HTML folder. Fortunately for us, WordPress provides a tar archive of the latest version of WordPress on this link: http://wordpress.org/latest.tar.gz. We now need to place the files contained in this folder in our web server folder. To do that, we first need to take ownership of the folder. To carry out that entire process, we execute the following commands:

$ cd /var/www/html/
$ sudo chown pi:
$ sudo rm *
$ wget http://wordpress.org/latest.tar.gz

In a nutshell, we first navigate to the HTML folder, take ownership of the folder, remove all the pre-existing files, and then fetch the WordPress archive. Next, we extract the contents of the archive and place them in the HTML folder. We do that with the following commands:

$ tar xzf latest.tar.gz
$ mv wordpress/*
$ rm -rf wordpress latest.tar.gz

Now, if you run the ls command, you will see the following output:

Configuring...