title: RegEx for positive number + greater than zero an decimal (0.1)
body: <p>I want to validate a field in javascript to have at least 1 and should be positive number or decimal.</p>
  
  <p>Examples:</p>
  
  <pre><code>1
  1.1
  0.1
  10.10
  </code></pre>
  
  <p>My current regex looks like this:</p>
  
  <pre><code>var _RegEx = /^[+]?([0-9]+(?:[\.][0-9]*)?|\.[0-9]+)$/;
  </code></pre>