title: log4j properties file
body: <p>I see this is a properties file</p>
  
  <pre><code>log4j.logger.com.asd=DEBUG, @@app.name@@
  log4j.logger.com.asd.@@xyz.cad.name.lcase@@.truck=DEBUG, @@app.name@@
  </code></pre>
  
  <p>is "@@" a wildcard notation?</p>