motivated!) could probably "tap" the ATM's network connection and issue it
Никита Абрамов (Редактор отдела «Россия»)
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Transforms don't execute until the consumer pulls. There's no eager evaluation, no hidden buffering. Data flows on-demand from source, through transforms, to the consumer. If you stop iterating, processing stops.
“一些边缘户本来就晃晃悠悠，稍遇到点风险变故马上就可能致贫”，习近平总书记语重心长。