Install image to card:
dd if=<raspian.img> of=/dev/mmcblk0 bs=4M conv=fsync
Boot, connect to host `raspberry` user `pi` password `raspberry`. Change hostname and password. Reboot.
To activate sshd create empty file named `ssh` on boot partition:
sudo apt update sudo apt upgrade sudo reboot
sudo apt install python-dev sudo apt install python-pip sudo apt install python-virtualenv
virtualenv -ppython2.7 env2