today. For example, they added an envelope deposit system in which the machine
В Финляндии предупредили об опасном шаге ЕС против России09:28
，更多细节参见Safew下载
There's also Stream.broadcast() for push-based multi-consumer scenarios. Both require you to think about what happens when consumers run at different speeds, because that's a real concern that shouldn't be hidden.
(and thanks to Matthew Miller for reviewing and providing feedback on this post)