How to define multiple hotkeys in inputrc

Article Title: how to define multiple hotkeys in inputrc. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
~ /. Inputrc
"\ M-H, \ C-H": "cd $ HOME"
"\ M-H; \ C-H": "cd $ HOME"
"\ M-H + \ C-H": "cd $ HOME"
"\ M-H & \ C-H": "cd $ HOME"
....
　　
Any idea is greatly appreciated! 3KU very much!
　　
Use cat to view the ASCII characters of the combined hot key:
# Cat
　　 <按下热键，如：ctrl-alt-h>
What do you see? ^ [^ H, right?
Press Exit
Likewise, we can find the ASCII characters corresponding to other combinations of hot keys, some combined hotkeys, such as Ctrl + Alt + D/Q/Z/C/S/M/J/U/I/E, seem to be unavailable, but it doesn't matter, there are about 15 available hotkeys
　　
Then modify/etc/inputrc or ~ /. Inputrc, add the macro definition of the combination hot key to it, even as follows:
　　
"^ [^ G": "gaim &>/dev/null & disown \ C-M"
# Press Ctrl-Alt-g to open gaim in the current shell and run it independently. That is, gaim does not close the character input method even if you exit the shell: in vi insertion mode, ^ [is to press Ctrl-V first, then ESC, [^ G is to press Ctrl-v first, and then press Ctrl-H. Others are similar to this
　　
"^ [^ H": "vi/etc/httpd/conf/httpd. conf \ C-M"
# Ctrl-Alt-h Open the vi editor and edit the apache configuration file
　　
"^ [^ L": "stardict &>/dev/null & disown \ C-M"
# Ctrl-Alt-l-> run the interstellar translation King (l-> look up query)
　　
"^ [^ O": "soffice &>/dev/null & disown \ C-M"
# Ctrl-Alt-o-> open Openoffice
　　
"^ [^ P": "opera &>/dev/null & disown \ C-M"
# Ctrl-Alt-p-> the famous browser Opera
　　
"^ [^ X": "xmms &>/dev/null & disown \ C-M"
　　
Test:
Su-
　　
U see what? --- Xmms starts up