If this appears twice, forgive me. I sent it previously (7:13 am PDT) via a browser interface to JPL's Office Outlook. I have doubts about this system. This time, from Iceweasel through our SMTP server. There are two things I'd like to do using memmap. I suspect that they are impossible but maybe I'm missing some subtlety. 1) I would like to append rows to a memmap array and have the modified array changed on disk also. 2) I would like to have the memory view of the array on disk change, i.e., modify the offset for an opened array. The only way I can think of involves opening and closing arrays repeatedly. Regards Tom Kuiper
On Fri, Aug 7, 2009 at 13:05, Tom Kuiper<kuiper@jpl.nasa.gov> wrote:
If this appears twice, forgive me. I sent it previously (7:13 am PDT) via a browser interface to JPL's Office Outlook. I have doubts about this system. This time, from Iceweasel through our SMTP server.
There are two things I'd like to do using memmap. I suspect that they are impossible but maybe I'm missing some subtlety. 1) I would like to append rows to a memmap array and have the modified array changed on disk also. 2) I would like to have the memory view of the array on disk change, i.e., modify the offset for an opened array. The only way I can think of involves opening and closing arrays repeatedly.
That's the only way to do it. -- Robert Kern "I have come to believe that the whole world is an enigma, a harmless enigma that is made terrible by our own mad attempt to interpret it as though it had an underlying truth." -- Umberto Eco
participants (2)
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Robert Kern
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Tom Kuiper