title: Select any random string from a list
body: <p>How can I select any random string from a given list of strings? Example:</p>
  
  <pre><code>List1: banana, apple, pineapple, mango, dragon-fruit
  List2: 10.2.0.212, 10.4.0.221, 10.2.0.223
  </code></pre>
  
  <p>When I call some function like <strong>randomize(List1) = somevar</strong> then it will just take any string from that particular list. The result in <strong>somevar</strong> will be totally random. How can it be done? Thank you very much :)</p>