Analyze your web server log files with this Python tool: 
Ever wanted to know how many visitors you’ve had to your website? Or which pages, articles, or downloads are the most popular? If you’re self-hosting your blog or website, whether you use Apache, Nginx, or even Microsoft IIS (yes, really), lars is here to help.
read more: Opensource.com ben_nuttall
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Have you tried: Diving with Sharks?