Is there a way to redirect ONLY stderr to stdout (not combine the two) so it can be piped to other programs
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James K
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Published on 2012-09-05T02:47:50Z
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I'm working in a Windows CMD.EXE
environment and would like to change the output of stdout
to match that of stderr
so that I can pipe error messages to other programs without the intermediary of a file.
I'm aware of the 2>&1
notation, but that combines stdout
and stderr
into a single stream.
What I'm thinking of would be something like this:
program.exe 2>&1 | find " "
But that combines stdout and stderr just like:
program.exe | find " " 2>&1
I realize that I could do...
program 2>file
type file | find " "
del file
But this does not have the flexibility and power of a program | find " "
sort of notation. Doing this requires that program
has finished with it's output before that output can be processed.
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