A tool for moving and refactoring python code

A micro/macro benchmark framework for the Python programming language that helps with optimizing your software.

Emacs Lisp Koans -- learn elisp through test-driven development.

A Discord bot that allows podcasts to be played in discord

Publicly visible materials for UMD course CMSC 330

A Discord music bot serving music in over 3 million discord servers

A data science library for Haskell

making data science easy and safe with data frames in haskell

A lisp web browser using WebKit

Common Lisp Koans is a language learning exercise in the same vein as the ruby koans, python koans and others. It is a port of the prior koans with some modifications to highlight lisp-specific fea…

A Common Lisp framework for the creation of electronic art, visual design, game prototyping, game making, computer graphics, exploration of human-computer interaction, and more.

An operating system written in Common Lisp

The Superior Lisp Interaction Mode for Emacs

Common Lisp in the 21st Century.

Lisp macros for C

An convenient R tool for manipulating tables in PostgreSQL type databases and a wrapper of Apache MADlib.

Sample tools illustrating R usage in geoprocessing scripts

🐈🐈🐈🐈: tools for working with categorical variables (factors)

R Tools for Visual Studio.

Tools to make an R developer's life easier

Efficient R programming: a book

A workshop on Data

Solutions to project euler problems in different languages.

Scribblings in Common Lisp

A framework for building exercises to work with Khan Academy.

The Gigamonkey Markup language

System for semi-automatically documenting Common Lisp packages.