Re: going back in time

[Štěpán Němec]

Andrea Crotti <andrea.crotti.0@gmail.com> writes:

> I was just wondering if there could be kind of undo operation for higher
> level problems.
>
> For example now I just installed ruby-tests.el from emacswiki, which (I
> saw too late) unfortunately has some "global-set-keys" with combinations
> that normally I use for other things.
>
> Is there any way to revert back to the last global state (it might be
> useful also in other cases of cours)?

No (other than redoing your original bindings yourself, obviously).
And if a package unconditionally/irreversibly adds global bindings, you
can safely say it's badly written and complain to its author. That's
what modes and keymaps are for.

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