A bash script I run, whenever I reinstall the OS on my Raspberry Pi!

rpi-setup.sh

# To run, enter the following:
# curl -sL https://gist.githubusercontent.com/montyanderson/fe93d3646a8d36e640bf/raw/rpi-setup.sh | sudo bash -

sudo apt-get update
sudo apt-get upgrade -y
sudo apt-get install -y apache2 php5 php5-curl libapache2-mod-php5 git screen nodejs npm
sudo chown -hR www-data /var/www
sudo chmod -R 777 /var/www

echo "Please enter a new password for user 'pi'"
sudo passwd pi