Install Apple Filing Protocol support:

sudo apt-get install netatalk

Get Linux version:

uname -a

Some common VI commands:

j - down

Disk utilization:

pi@raspberrypi ~ $ df -h
Filesystem     Size   Used    Avail Use% Mounted on
rootfs         14G    1.7G   12G 14% /
/dev/root      14G    1.7G   12G 14% /
devtmpfs       180M   0      180M 0% /dev
tmpfs          38M    232K   38M 1% /run
tmpfs          5.0M   0      5.0M 0% /run/lock
tmpfs          75M    0     75M 0% /run/shm
/dev/mmcblk0p5 56M    19M    38M 33% /boot

IP Address:

hostname -I

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