mod_pLua is an Apache HTTP Server 2.x module for developing Web applications with Lua. With mod_pLua, you can use Lua for scripting in two distinct ways; Embedded Lua scripting, <?lua print("Hello, world!") ?>, or plain Lua scripting with a CGI-style interface. mod_pLua precompiles all scripts and caches the compiled binary code so that each new call to the same file will be lightning fast, allowing you to serve hundreds of thousands of requests per minute on any modern server. Mod_pLua supports both the traditional Lua interpreter as well as LuaJIT for both Windows and UNIX platforms. If your Web server supports it, mod_pLua also utilizes APR_DBD and mod_dbd to handle persistent database connections through the dbopen() Lua function.
LogPipe is a module that extends the default PHP error handling function. It allows you to send logs to syslog, or pipe them to an external program. It extends a standard log line to contain the IP address and host name of the server under which the current script is executing, and the client IP address. The IP address and host name can be used by an external program to split or aggregate logs based on the virtual host. This module has been designed mainly as a complement for the TCPWebLog project.
Magento Knowledge Base extension has been developed by Fme that adds an FAQ section to each product page. It allows visitors to ask questions on the same product page under the FAQ tab, and merchants can answer those questions in accordion style, thus creating a pool of questions and answers which serve as a knowledge base for new visitors. Along with a FAQ for each product page, the extension creates a separate FAQ page for general Website questions related to shipping, payment, delivery, packaging etc. Other features include easy single click installation, SEO-friendly URLs, five different styles of the “ask a question” form and page, and CAPTCHA support.