Redbean 2.0 turned into more than a hobby project
Maybe this is common knowledge, but this is a quick and dirty way to reduce bots, spam and abuse.<p><pre><code>    if geo:get('location', 'accuracy_radius') >= 100 then
       SetStatus(403)
       Write('you can only post comments from your home internet connection')
       return
    end
</code></pre>
Bad actors often use cheap cloud instances, and the IP addresses of their data centers typically have an accuracy radius of 1000 km.