Some notes on creating an image from a Raspberry Pi SD card and restoring it
List all mounted devices: diskutil list Extract the information which diskX is the one of the SD card. Unmount device: diskutil unmountDisk /dev/diskX Create Image: »
List all mounted devices: diskutil list Extract the information which diskX is the one of the SD card. Unmount device: diskutil unmountDisk /dev/diskX Create Image: »