Functional Javascript

Nice Functional Javascript Library

http://osteele.com/sources/javascript/functional/
http://code.google.com/p/functional-javascript/

Eloquent Javascript

Eloquent Javascript is a book providing an introduction to the JavaScript programming language and
programming in general

Eloquent Javascript

LEPL - Calculator in Python

Calculatore.py

ANTLR - Python

Another tool for language recognition

http://www.antlr.org/download/Python

Python - FuncParserLib

funcparserlib

Recursive descent parsing library for Python based on functional combinators

http://code.google.com/p/funcparserlib/