// const spanner = new StockSpanner();
厦门的年夜饭市场火爆。这道“龙腾四海小青龙”的龙虾头被固定在盘中,被家人们调侃为“老演员”,还要留给下一桌用。南方周末记者 黄思琪/摄
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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.
The solution to today's Connections #992 is...