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From Biplob Biswas <revolutioni...@gmail.com>
Subject Keeping latest data point in a data stream variable
Date Tue, 21 Jun 2016 09:45:37 GMT

I want to keep the latest data point which is processed in a datastream
variable. So technically I need just one value in the variable and discard
all the older ones.

Can this be done somehow? I was thinking about using filters but i don't
think i can use it for this scenario.
Any ideas as to how to do something like this is really appreciated.

Thanks a lot

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