title: Getting the substring after a character in C# using regex
body: <p>I have the following input string:</p>
  
  <pre><code>string val = "[01/02/70]\nhello world ";
  </code></pre>
  
  <p>I want to get the all words after the last <code>]</code> character.</p>
  
  <p>Example output for a sample string above:</p>
  
  <pre><code>\nhello world
  </code></pre>