title: Comparing two variables in a for loop
body: <p>I need to make a for loop but I am relatively new to shell. I want the equivalent of:</p>
  
  <pre><code>For i = 1 to limit
  </code></pre>
  
  <p>As it would be in Visual basic, where 'limit' is a variable set to how long I want the for loop to go on for.</p>