Thanks, Tony. Your little macro is perfect for what I need.
On Thu, Aug 29, 2019 at 9:02 PM TonyM <[email protected]> wrote:
> Scott,
>
> I don't believe so although some have tried to get the date/time of the
> filename. It should be easy to extend the save mechanisium to or at least
> the save changes button to also save a last date time somewhere.
>
> This little macro finds the latest modified date for non system tiddlers,
> tiddlers without a modified date can return NaN... thus NOT prefix NaN
> <$list filter="[!is[system]get[modified]!prefix[NaN]!sort[]limit[1]]"
> variable=modified>
> <$list filter="[!is[system]modified<modified>]">
> <<currentTiddler>> {{!!modified}}<br>
> </$list>
> </$list>
>
> If you want to ensure there is always a modified tiddler perhaps you can
> use startup actions. And as soon as something changes it will appear here
> that is why I hide system tiddlers.
>
> Regards
> Tony
>
>
> On Friday, August 30, 2019 at 1:38:20 PM UTC+10, Scott Kingery wrote:
>>
>> I know each tiddler has a datetime that it was last modified but is there
>> a variable that gets updated with each save of the whole wiki such that I
>> could report on that field within the wiki?
>>
>> Thanks
>>
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