• MX Linux 18.2, 18.3 ibus hangul(한글)
$ sudo apt update
$ sudo apt install zenity
$ sudo apt install im-config
$ sudo apt install ibus-hangul
Logout AND Login XWindow
run IBUS Preferences
$ ibus-setup
(IF use multi IM :: General Tab : Change Keyboard Shortcuts <Super>space ==> <Control>space)
Input Method : Add Korean - Hangul, Remove English - English (US)
And use Hangul
(ibus default hangul / english toggle key : Shift+Space)