title: From snake_case to camelCase in Java
body: <p>Can anyone tell me how to convert a string in snake_case as: </p>
  
  <pre><code>camel_case
  </code></pre>
  
  <p>to a string in camelCase as:</p>
  
  <pre><code>camelCase
  </code></pre>
  
  <p>in Java?</p>
  
  <p>Thank you in advance.</p>