Re: [O] [PATCH] * lisp/ob-core.el (org-babel-execute-src-block): insert hash for silent results

[Achim Gratz]

Sebastien Vauban writes:
> A more general question: shouldn't cache be unusable (generate an
> error) when there is a session?  In the presence of a session, I've
> the impression that caching results is always wrong. Who knows its
> contents before executing the code, in the next Emacs session?

That depends on what execution model you have in mind.  Generally
caching results from a session has questionable utility as you mention,
since you still have to arrange certain things by hand.  Now, if Babel
would provide a way to check a session ID and have the hash depend on it
also, then suddenly this becomes an extremely useful tool.  One
application would be to ensure that certain initialization have taken
place (but only once) in that session even though the code calling into
the session hasn't set it up.


Regards,
Achim.
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