rmlint is a command line tool to clean your filesystem from various sorts of lint, such as duplicates. It tends to be much faster than fdupes. Additionally, it is able to find empty files and directories, nonstripped binaries, files with the same basenames (nameclusters), old temporary data, strange filenames, and bad links.
scorpiowcms is a flexible and powerful Web Content Management System and Application Framework. It features many popular Web methodologies and technologies "out of the box" and is developed with a modular mechanism engine. Many functionalities and features can be easily implemented into the system.
Xyndravandria Dyverath composes and executes MySQL database queries programmatically. It represents a database system with PHP classes. Other classes are available to compose other parts of the queries like conditions, fields, values, limit clauses, etc. A separate class can also query database table metadata like table fields and primary keys.