title: How do you do the Fisher-Yates shuffle in Lua
body: <p>I've been asking questions on random numbers, and I decide the Fisher-Yates shuffle would be the best option. I make a table 't'</p>
  
  <pre><code>t = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}
  </code></pre>
  
  <p>Now, how would I even shuffle these and be able to use them individually, for example generate the results in another table <code>u</code></p>
  
  <pre><code>u = {}
  </code></pre>