title: How to delete lines from a text until a keyword
body: <p>I am requesting a wikipedia page that returns all the text from that website like so:</p>
  <pre><code>def my_function(addr):
      response = requests.get(addr)
      print(response.text)
  
  my_function(&quot;https://en.wikipedia.org/wiki/Web_scraping&quot;)
  </code></pre>
  <p>Right now what im trying to do is basically delete unwanted parts, basically all text before the id with the class 'See_also'. Is there a right and easy way to do so? I could not just delete a certain amount of lines since this code is meant to work for different wiki sites.</p>