Hi all. I'm trying to execute system commands and capture the output by
using popen4:
stdout example:
>>>exec_cmd = popen2.popen4("echo hello!")
>>>output = exec_cmd[0].read()
hello
stderr example:
>>>exec_cmd = popen2.popen4("echobv hello!")
>>>output = exec_cmd[0].read()
Unrecognized command
The problem occurs when I try to execute interactive commands like ftp,
python intepreter etc...
In this case the program crashes without even giving an error.
Suggestions?
Regards
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