Can I pipe stderr to `foo`'s stdin and stdout to `bar`'stdin?
Question
I have two Python files, data-writer.py and logs-writer.py . The former writes stdin to foo.data ; the latter writes stdin to foo.log .
Given a process p , how do I pipe its stdout to data-writer.py 's stdin, and stderr to logs-writer.py 's stdin?
1 answers
solution1
2 2014-03-06 19:21:07
使用流程替换
p > >(data-writer.py) 2> >(logs-writer.py)
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