Clone Pi SD card images
From Kandos Digital Embassy
With Mac OSX command line
- Making image
diskutil list sudo dd if=/dev/diskX of=~/Desktop/raspberrypi.dmg
- Copying image
diskutil list diskutil unmountDisk /dev/diskX sudo newfs_msdos -F 16 /dev/diskX sudo dd if=~/Desktop/raspberrypi.dmg of=/dev/diskX