Package Management

yaourt -Rsn $(yaourt -Qdtq)         # remove orphan dependencies


Yubikey on Arch Linux

Enable the udev rules to access the Yubikey as a user.

echo 'KERNEL=="hidraw*", SUBSYSTEM=="hidraw", MODE="0664", GROUP="users", ATTRS{idVendor}=="2581", ATTRS{idProduct}=="f1d0"' | sudo tee /etc/udev/rules.d/10-security-key.rules

Install the U2F module to provide U2F support in Chrome

sudo pacman -S libu2f-host

Enable pcscd (the system smart card daemon)

sudo systemctl enable pcscd.service
sudo systemctl start pcscd.service