[Info-vax] Does EVE (or EDIT/TPU) have an undo command?

[Arne Vajhøj]

On 1/10/2022 7:58 AM, Chris Townley wrote:
> On 10/01/2022 09:08, alanfe... at gmail.com wrote:
>> On Sunday, January 9, 2022 at 6:48:04 PM UTC-5, Arne Vajhøj wrote:
>>> On 1/8/2022 10:51 PM, alanfe... at gmail.com wrote:
>>>> Can't find it. Apologies if I missed it somehow.
>>>>
>> [...]
>>>> Just curious. Please, let's not start an editor war. I already know
>>>> EVE/TPU/LSE and other whiz-bang editors have lots of stuff EDT
>>>> doesn't. I know. I acknowledge it. I am not claiming otherwise. I am
>>>> asking ONLY about UNDO capability. Thanks!
>>> I have never heard about it and I can't find it in the docs either.
>>>
>>> And I have been using EVE for 34 years.
>>
>> Looks like LSE has it, but not TPU! I don't see why that should be!
>>
>> I'm a bit surprised TPU/EVE/whatever doesn't have it. You'd think that 
>> it would be a rather popular feature! I mean, UNDO is rather common 
>> among many editors or apps like non-linear editors (NLEs) like Final 
>> Cut, for instance.
> 
> Both TPU and LSE have it - just load either, then use RECOVER BUFFER - 
> see the help

RECOVER BUFFER recovers via journal file.

But how do you tell it to skip last change or last N changes?

Arne