On 2019-06-19 2:29 PM, Paul Gilmartin wrote:
>>> { stage1; stage2; stage3; } | stage4
> Stages run in order, sharing input. So what isn’t consumed by
> the first stage is available to the second, etc. But if a stage buffers
> reads and doesn’t process the data, the effect is unpredictable.
So in Pipelines it's:
(end /) ... | in: fillup | stage1 | out: faninany | stage4
/ in: | stage2 | out:
/ in: | stage3 | out:
with the same caveat about buffering reads.
¬(Hey, look! I learned a modern stage!)R
