learn_enough_ruby_code_listings/Listing_11.7.rhtml at master · learnenough/learn_enough_ruby_code_listings · GitHub

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<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <title>Learn Enough Ruby Sample App</title>
    <link rel="stylesheet" type="text/css" href="/stylesheets/main.css">
    <link href="https://fonts.googleapis.com/css?family=Open+Sans:300,400"
          rel="stylesheet">
  </head>
  <body>
    <a href="/" class="header-logo">
      <img src="/images/logo_b.png" alt="Learn Enough logo">
    </a>
    <div class="container">
      <div class="content">

<h1>Sample Sinatra App</h1>

<p>
  This is the sample Sinatra app for
  <a href="https://www.learnenough.com/ruby-tutorial"><em>Learn Enough Ruby
  to Be Dangerous</em></a>. Learn more on the <a href="/about">About</a> page.
</p>

<p>
  Click the <a href="https://en.wikipedia.org/wiki/Sator_Square">Sator
  Square</a> below to run the custom <a href="/palindrome">Palindrome
  Detector</a>.
</p>

<a class="sator-square" href="/palindrome">
  <img src="/images/sator_square.jpg" alt="Sator Square">
</a>
      </div>
    </div>
  </body>
</html>