Thanks I read subprocess module this answered most of my question ,thanks a lot for the replies
On Thu, Jan 8, 2015 at 9:46 AM, Terry Reedy <tjre...@udel.edu> wrote: > On 1/7/2015 9:00 PM, Ganesh Pal wrote: > >> Hi friends, >> >> I'm trying to use threads to achieve the below work flow >> >> 1. Start a process , while its running grep for a string 1 >> 2. Apply the string 1 to the command in step 1 and exit step 2 >> 3. Monitor the stdout of step1 and print success if the is pattern found >> >> Questions: >> >> 1. Can the above be achieved without threads ? I prefer keep ing code >> simple .threads can become confusion when this workflow grows larger >> > > I do not understand the work flow either. What I do know is that Idle > Edit -> Find in Files is implemented in idlelib/grep.py and that the > non-gui code could be copied and adapted to other purposes. > > -- > Terry Jan Reedy > > -- > https://mail.python.org/mailman/listinfo/python-list >
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