SQLite/Ruby is a set of bindings to allow the SQLite (v 2.x) database to be used from Ruby scripts. It provides an object-oriented interface to all major functions of the SQLite API, including the create_function and create_aggregate functions. It also supports bind parameters, transactions, internal and external iterators, type translation in queries, and easy access to various pragmas.
XChat-Ruby is a plugin for the XChat IRC client which allows scripts to be written in the Ruby programming language. Almost all of the XChat2 plugin API is supported through a strong OO interface. Dynamic loading and unloading of Ruby modules is supported, as well as interactively executing Ruby statements from within XChat.