Recommended Reading

For those who are new to either Tcl or Web development, here are some links to useful online resources.

Tcl

• An online Tcl tutorial provides a step-by-step introduction to the Tcl language. This tutorial currently covers features upto version 8.5.
• The Tcl Wikibook provides another introduction to the Tcl language and libraries.

Web development

• eXtropia has a general introduction as well as a tutorial for web programming.
• An introduction to Web sessions describes various mechanisms for maintaining session contexts and the tradeoffs involved in each.