怎么发球去stderr？ （一个管道中有多个接收器）

4 
some_source | (tee /dev/stderr | sink_1) 2>&1 | sink_2

似乎失败了。

如何在没有任何临时工的情况下做到正确？

linux  bash  stderr  tee 
— Vi.
source
1
它以什么方式失败了。我得到了相同的结果，例如，grawity的答案和 some_source | { tee /dev/stderr | sink_1; } 2>&1 | sink_2
— Dennis Williamson

Answers:

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