title: RegEx: Match nth occurrence
body: <p>I have the following string:</p>
  
  <pre><code>_name=aVlTcWRjVG1YeDhucWdEbVFrN3pSOHZ5QTRjOEJZZmZUZXNIYW1PV2RGOWYrczBhVWRmdVJTMUxYazVBOE8zQ3JNMmNVKzJLM2JJTzFON3FiLzFHUE0xY0pkdz09LS1jbkkwaWoxUUl3YVhMMkhtZHpaOW13PT0"%"3D--57356371d167f"
  </code></pre>
  
  <p>I want to match everything between <code>=</code> and the end <code>"</code> <em>(note there are other quotes after this so I can't just select the last <code>"</code>)</em>.</p>
  
  <p>I tried using <code>_name=(.*?)"</code> but there are other quotes in the string as well. Is there a way to match the 3rd quote? I tried <code>_name=(.*?)"{3}</code> but the <code>{3}</code> matches for the quotes back to back, i.e. <code>"""</code></p>
  
  <p>You can try it <a href="https://regex101.com/r/uC5eO9/1">here</a></p>