ctrl space is set mark command .
I use (global-set-key (kbd "C-SPC") 'nil) in .emacs.
but when I input ctrl space it only say ctrl space is not defined.
emacs hold the ctrl space.

How to make the system receive ctrl space ?

Scim is a input method use ctrl space to activate.

thanks

ctrl space is set mark command .I use (global-set-key (kbd "C-SPC") 'nil)  in .emacs.but when I input ctrl space it only say ctrl space is not defined.emacs hold the ctrl space.
How to make the system receive ctrl space ?Scim is a input method use ctrl space to activate.thanks

maybe Ctrl+Alt+SPC is a better choice

"xiaopeng hu" gmail.com> writes: