asynchronous writing and reading of a file

Posted by tazim on Stack Overflow See other posts from Stack Overflow or by tazim
Published on 2010-06-17T04:35:50Z Indexed on 2010/06/17 4:43 UTC
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hi,

    I have two processes.
    1.) One processes is redirecting output of some unix 
        command to a file on server side.the data is always 
        appended to the file
        eg :


            find / > tmp.txt

    2.)Another process is opening and reading 
       the same file and storing it in a string and sending the     
       entire string to the client           

  Now, this things take simultaneously. I am using python. 

  Any suggestion as in what can be possible ways to implement this scenario . 
  Please explain with sample code . 
Thanks in advance .




Tazim.

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