title: When should I use GET or POST method? What's the difference between them?
body: <p>What's the difference when using <code>GET</code> or <code>POST</code> method? Which one is more secure? What are (dis)advantages of each of them?</p>
  
  <p>(<a href="https://stackoverflow.com/questions/46585/when-do-you-use-post-and-when-do-you-use-get">similar question</a>)</p>