Aaron Holbrook

Make your life easier while debugging by having pertinent information related to versions, error logs and more quickly and easily available from the WordPress admin.
Easily see at a glance:
<ul>
<li>server software, version, address and port</li>
<li>PHP version, error log location, execution time and memory limit</li>
<li>WordPress version, admin email, language, stylesheet and template paths and url</li>
<li>Theme name, author, version and theme root</li>
<li>List all plugins, version and status (active vs inactive)</li>
<li>Database version, prefix, table count, row count, option count and post count</li>
</ul>

System Report

Quickly identify important aspects of your server, PHP, WordPress installation, theme and plugins

Sergey Biryukov

Prevents 32-bit PHP versions from hanging when processing a request containing 2.2250738585072011e-308 value.
For more information see the <a href="http://www.exploringbinary.com/php-hangs-on-numeric-value-2-2250738585072011e-308/" rel="nofollow ugc">original post</a> and <a href="http://bugs.php.net/bug.php?id=53632" rel="nofollow ugc">bug report</a> by Rick Regan.
Based on the <a href="http://www.aircraft24.com/en/info/php-float-dos-quickfix.htm" rel="nofollow ugc">non-plugin solution</a> by AirCraft24.com.

PHP Floating Point DoS Attack Workaround

Prevents 32-bit PHP versions from hanging when processing a request containing 2.2250738585072011e-308 value.

System Report vs PHP Floating Point DoS Attack Workaround