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[mininet-discuss] How to redirect the ouput of a process to mininet cli.
i at introo.me
Mon Apr 21 05:49:22 PDT 2014
Mininet can start a process and not wait it by Node.sendCmd. But this loses
all the stdout of that process and more importantly the stderr, which quite
critic when writing a python script.
I wonder is there any sendCmd like thing but also outputs the stderr and
stdout of the launched process to CLI(Mininet) or a certain file.
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