Luca Cerone wrote: >> >> That's because stdin/stdout/stderr take file descriptors or file >> >> objects, not path strings. >> > > Thanks Chris, how do I set the file descriptor to /dev/null then?
For example:
with open(os.devnull, "wb") as stderr:
p = subprocess.Popen(..., stderr=stderr)
...
In Python 3.3 and above:
p = subprocess.Popen(..., stderr=subprocess.DEVNULL)
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