~/.Xmodmap
keycode 64 = Mode_switch keycode 11 = 2 at asciicircum keycode 24 = q Q exclam keycode 25 = w W numbersign keycode 26 = e E dollar keycode 27 = r R percent keycode 28 = t T equal keycode 29 = y Y ampersand keycode 30 = u U asterisk keycode 31 = i I parenleft keycode 32 = o O parenright keycode 38 = a A EuroSign keycode 39 = s S sterling keycode 40 = d D yen keycode 41 = f F bracketleft keycode 42 = g G bracketright keycode 43 = h H braceleft keycode 44 = j J braceright keycode 45 = k K backslash keycode 46 = l L bar keycode 49 = grave asciitilde keycode 52 = z Z less keycode 53 = x X greater keycode 54 = c C underscore keycode 55 = v V minus keycode 56 = b B plus keycode 57 = n N quotedbl keycode 58 = m M apostrophe keycode 59 = comma semicolon less keycode 60 = period colon greater keycode 111 = Up Up Prior keycode 116 = Down Down Next keycode 113 = Left Left Home keycode 114 = Right Right End