hdiutil convert -format UDRW -o destination_file.img source_file.iso
diskutil list
diskutil partitionDisk /dev/disk2 1 "Free Space" "unused" "100%"
sudo dd if=destination_file.img.dmg of=/dev/disk2 bs=1m

sudo apt-get install openjdk*  
sudo apt-get install icedtea-plugin

mount -r -t ufs -o ufstype=ufs2 /dev/sda /mnt/sda

sudo apt-get install nodejs
sudo apt-get install nodejs-legacy
sudo apt-get install npm
sudo npm install -g bower
bower -version

sudo apt-add-repository ppa:rael-gc/rvm
sudo apt-get update
sudo apt-get install rvm

sudo apt-get install nginx-extras
sudo update-rc.d nginx enable