Re: one shortcut next occurrence search

[Elena]

On Dec 24, 11:51 am, Tassilo Horn <tass...@member.fsf.org> wrote:
> Elena <egarr...@gmail.com> writes:
> > "C-s C-w" is not a keybinding.  "C-s" runs isearch-forward, which puts
> > you into Isearch mode (as you can see into modeline), and you can
> > learn about its keybindings with "C-h m".
>
> > Otherwise, you can try "<prefix key> C-h", that is "C-c C-h", "C-x C-
> > h" and so on.
>
> Yes, especially C-h b is useful for finding out the bindings for the
> preceeding prefix.  For example,
>
>     C-s C-h b
>
> tells you all bindings of isearch.

I didn't know about the "C-h b".  What's the difference?  Why I have
to type "C-c C-h", "C-x C-h", etc. but "C-s C-h" does not work whilst
"C-s C-h b" does?

Funnily enough, according to "C-h c", "C-c C-h" and "C-x C-h" are not
bound to anything, neither is "C-h" alone (it is a prefix key).

Thanks.