title: How do I use a regular expression to match any string, but at least 3 characters?
body: <p>I am not a regex expert, but my request is simple: I need to match any string that has at least 3 or more characters that are matching.</p>
  
  <p>So for instance, we have the string "hello world" and matching it with the following:</p>
  
  <pre><code>"he" =&gt; false // only 2 characters
  "hel" =&gt; true // 3 characters match found
  </code></pre>