Hello world! Full Version (PDF) Has one comment to “Hello world!” You can leave a reply or Trackback this post. A WordPress Commenter - March 18, 2019 at 12:57 pm Reply Hi, this is a comment. To get started with moderating, editing, and deleting comments, please visit the Comments screen in the dashboard. Commenter avatars come from Gravatar. Leave a Reply Cancel reply Your email address will not be published. Save my name, email, and website in this browser for the next time I comment.