Anton Shestakov <av6@dwimlabs.net>, Sat, 24 Jul 2021 04:22:16 +0300
keyboard: shift-altgr as a fallback compose key
etc/default/keyboard
Permissions: -rw-r--r--
# KEYBOARD CONFIGURATION FILE
# Consult the keyboard(5) manual page.
XKBOPTIONS="grp:caps_toggle,lv3:ralt_switch_multikey,compose:rwin,grp_led:scroll"