Re: binding a key for keyword completion in all modes

[TomSW]

> M-t runs the command #[nil "\300\301\302!!\207" [call-interactively
> key-binding [134217737]] 3 nil nil]
>   which is an interactive compiled Lisp function.
> It is bound to M-t.
> (anonymous)
>
> Is there a more robust solution?

Yes. If Alt-Tab is bound, it will be bound to an interactive command,
which you can bind Ctrl-Tab to directly:

(let ((binding (or (key-binding (kbd "<M-tab>"))
                        (key-binding (kbd "M-TAB")))))
              (when binding
                (local-set-key (kbd "<C-tab>") binding)))))

This will give better results with describe-key.

Regards,
Tom SW