Re: Can I use 'C-x o o o o o' instead of C-x o C-x o C-x o C-x o C-x o?

[Phillip Lord]

張國良 <keith@cheungsfamily.org> writes:
> Scenario 1
> - I split many windows.
> - I wish to switch to some other windows.
> - I type C-x o, C-x o, C-x o repeatedly until the cursor landed on the
> desired window.
> Is there a way to use C-x o o o instead?
>
> I aware that I can use C-u num C-x o, if I know the desired window is num
> step away.  But there are times that I do not know 'num'.

I think hydra does effectively this. 

https://github.com/abo-abo/hydra

It allows you to define a set of linked commands, though, rather than
working over already existing commands.

Phil