Processing files larger than RAM in python

Posted on Tue 11 September 2012 in General • Tagged with large files, mongo-db log reading, python, reading files larger than RAM in pythonLeave a comment

I got a log file of 131 GB from Mongo-DB that has been collected in last 6 months. So I just thought lets calculate the number of lines.

Here files size is greater than RAM, so after searching over internet; i got solution on http://stackoverflow.com.

I have modified ...

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