An article about the usage of dynamic object aggregations as a foundation for composition.

The paper introduces per-object mixins as a new object-level language construct for object-based system composition. Per-object mixins are implemented in the scripting language XOTCL as a straightforward extension of its method chaining mechanism and enables the developer to mix classes into the precedence order of an arbitrary object.

Article by Gustaf Neumann and Uwe Zdun about filters as a language support for design patterns in object-oriented scripting languages.

Part of a larger project to develop an API in XOTcl which implements the interfaces of the document object model (DOM) Level 2, with the intention to establish its core module as a foundation for works that are to follow.

Official home page. Information, history, source and binary downloads, publications.

XOTcl Integrated development environment, inspired by Smalltalk programming environments: syntax highlight and checking, version control, test framework. [Open source, GPL]

A collection of XOTcl and Tcl programs for processing RDF data as a part of the XWMF project.