title: How to write spam filter
body: <p>I'm stuck in having to write a simple spam filter
  I'm not really sure about how I'm going to do it.</p>
  
  <p>So far I've come up with wordlist and domain filtering, which will give or remove points up to a certain threshold.</p>
  
  <p>For example, if you're writing about "v1agr4" from a blacklisted domain, you'll get like 2 points for spam, but if you're writing about "v1agr4" from a hotmail.com account, you'll get only 1 "spam point".</p>
  
  <p>Do you guys have any other suggestions / ressources?</p>
  
  <p>This is more about learning spam filters than developing something enterprise grade</p>