xkeyboard-config − XKB data description files
xkeyboard-config provides the description files for the X Keyboard Extension (XKB). The configuration options below are usually applied with setxkbmap(1).
Switching to another layout
Key to choose the 2nd level
Key to choose the 3rd level
Ctrl position
Use keyboard LED to show alternative layout
Use keyboard LED to indicate modifiers
Layout of numeric keypad
Numeric keypad Delete behavior
Caps Lock behavior
Alt and Win behavior
Position of Compose key
Compatibility options
Currency signs
Key to choose 5th level
Non-breaking space input
Japanese keyboard options
Korean Hangul/Hanja keys
Esperanto letters with superscripts
Old Solaris keycodes compatibility
Key sequence to kill the X server
/usr/share/X11/xkb/compat
/usr/share/X11/xkb/compiled
/usr/share/X11/xkb/geometry
/usr/share/X11/xkb/keycodes
/usr/share/X11/xkb/keymap
/usr/share/X11/xkb/rules
/usr/share/X11/xkb/semantics
/usr/share/X11/xkb/symbols
/usr/share/X11/xkb/types
setxkbmap(1)