msg-rpc provides bidirectional RPC support over a simple message interface such as WebSocket. Tere are WebSocket examples based on socket.io and sockjs. It just has a simple sendMessage/onMessage interface, with no other dependencies. It supports not only normal RPC, but also RPC Service, which makes RPC pushable (i.e. the server can also send a request to the client and expect some kind of response).
Lazy Mofo Datagrid is a single class data grid for MySQL and PHP. It generates datagrids from SQL statements or table names, handles file uploads and image cropping, pagination, searching, CSV export, and inline editing, is lightweight, and works well for large datasets. It is meta driven, and detects dates, numbers, and text blobs automatically. It can edit an additional child table from within a record. Multiple uploads are also supported.
PDO4You is a class that implements the Singleton design pattern for connecting the database using the PDO extension (PHP Data Objects). It provides an abstraction layer for accessing data, regardless of which database you are using, and ensures that there is a single object instance per database connection. It can connect to several possible SQL databases using the available PDO drivers. Currently it supports MySQL, PostgreSQL, SQLite, MariaDB, Oracle, Microsoft SQL server, Sybase, and CUBRID (a database highly optimized for Web applications). The class can also execute multiple queries at once given a string in JSON format that specifies the type of query, the tables, fields, field values, conditions, etc.
Langer is an object oriented, rule based programming language. Its interpreter is shipped as a Python library. It was created to express behavior strategies, has a simple syntax based on languages like Python and C, and was designed to be convenient and readable for a programmer, but it can be easily used in genetic programming as well.
Qore PostgreSQL Module is a DBI driver module for the Qore programming language to communicate with PostgreSQL databases. The PostgreSQL driver transparently handles client and server character encodings, supports multi-threading, transaction management, stored procedure execution, and more.
PHDoc is a version of Markdoc adapted to the needs of academics. It aims to provide a lightweight alternative to large database-powered wiki systems, giving easy management of Web sites with a clean typographic layout, inspired by the beauty of LaTeX-made documents. LaTeX math markup and automatic hyphenation are supported. Scaffolding exemplifies everything that is needed for a personal website, without any technical prerequisites like HTML or CSS.
APIcaller is a class that helps you to build API wrappers. You don't have to worry about building URLs, or even about parsing the requested data. As an example, if an API requires an API key, you can set this key as a default value and it'll be always sent with the API request. The API needs to return the data in JSON format, otherwise an execption will be thrown.