/system reset-configuration

ssh [email protected]

/interface wireless scan wlan1

/interface wireless security-profiles
add authentication-types=wpa-psk,wpa2-psk \
    management-protection=allowed \
    mode=dynamic-keys \
    unicast-ciphers=tkip,aes-ccm \
    group-ciphers=tkip,aes-ccm \
    name=Bless2Profile \
    supplicant-identity=Bless2 \
    wpa-pre-shared-key=mysecretpassword \
    wpa2-pre-shared-key=mysecretpassword

/interface wireless
set [ find default-name=wlan1 ] \
    disabled=no \
    mode=station \
    security-profile=Bless2Profile \
    ssid=Bless2

/ip dhcp-client
add comment=defconf \
    add-default-route=yes \
    disabled=no \
    interface=wlan1

/interface bridge port print
/interface bridge port remove numbers=1

/interface bridge port add bridge=bridge interface=ether2
/interface bridge port add bridge=bridge interface=ether3
/interface bridge port add bridge=bridge interface=ether4

/ip firewall nat add chain=srcnat action=masquerade out-interface=wlan1

$ sudo blkid
$ sudo mdadm --create --verbose /dev/md0 --level=0 --raid-devices=2 /dev/sda1 /dev/sdb1
$ sudo cat /proc/mdstat
$ sudo mkfs.ext4 /dev/md0
$ sudo mkdir -p /mnt/raid0
$ sudo mount /dev/md0 /mnt/raid0

$ sudo mdadm --stop /dev/md0
$ sudo mdadm --remove /dev/md0 # mdadm: error opening /dev/md0: No such file or directory
$ sudo mdadm --zero-superblock /dev/sda1 /dev/sdb1
$ sudo cat /proc/mdstat # verify RAID device was removed

$ mkdir -p ~/.local/share/python_keyring

$ cd ~/.local/share

$ sudo mount -t ecryptfs python_keyring python_keyring

$ sudo umount python_keyring

$ sudo apt update
$ sudo apt install ubuntu-restricted-extras

echo -n I | hexdump -o | awk '{ print substr($2,6,1); exit}'
# 0 for BE, 1 for LE