WEBROOT

• Move your config file outside of webroot
  This is a core hack. Files you change as described on this page will be overwritten during updates of Joomla!

  This tip explains how to move your configuration.php file outside of your webroot as well as making it unwritable by the server. That makes it nearly impossible for someone to corrupt or gain access to the information in the file.

• No Input File Specified error on GoDaddy

  GoDaddy is notoriously buggy when comes to Joomla hosting. But when you turn on SEF, you might have another nasty surprise, instead of your site's pages you might see this:

  No Input File Specified
• PHP Warning: It is not safe to rely on the system's timezone settings....

  With recent upgrade of a great number of servers to PHP 5.3.8 may clients reported that their site began to show error messages like

  Warning: strtotime() [function.strtotime]: It is not safe to rely on the system's timezone settings

  or

  Warning: date() [function.date]: It is not safe to rely on the system's timezone settings