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call shell from python

 
 
contro opinion
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      02-12-2013
>>> import os
>>> os.system("i=3")

0
>>> os.system("echo $i")


0
how can i get the value of i?

 
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spilcm@hotmail.com
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      02-12-2013
On Tuesday, February 12, 2013 6:13:38 AM UTC+1, contro opinion wrote:
> >>> import os
> >>> os.system("i=3")

> 0
> >>> os.system("echo $i")

>
>
> 0
> how can i get the value of *i?


You may want to take a look at the pexcpect module : http://www.noah.org/wiki/pexpect
 
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spilcm@hotmail.com
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Posts: n/a
 
      02-12-2013
On Tuesday, February 12, 2013 6:13:38 AM UTC+1, contro opinion wrote:
> >>> import os
> >>> os.system("i=3")

> 0
> >>> os.system("echo $i")

>
>
> 0
> how can i get the value of *i?


You may want to take a look at the pexcpect module : http://www.noah.org/wiki/pexpect
 
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