Waterproof is an educational environment for writing mathematical proofs in interactive notebooks. See the readme file for install instructions.

a cheat-sheet for mathematical notation in code form

Power Search: A full-text search plugin for Calibre

Repository hosting the open-source Nu Game Engine and related projects.

A collective list of free APIs

What the f*ck Python? 😱

A visual Haskell

Links to resources talking about how to learn & understand mathematics, and mathematical language, terminology and notation.

A curated list of awesome mathematics resources

A curated set of links to formal methods involving provable code.

😎 Awesome lists about all kinds of interesting topics

Functional programming in Python: implementation of missing features to enjoy FP

ROguelike Toolkit in JavaScript. Cool dungeon-related stuff, interactive manual, documentation, tests!

An ECS (Entity Component System) for Python

Notes from Raymond Hettinger's talk at PyCon US 2013.

The Computer History Simulation Project

A Modern CompSci Curriculum

Functional programming tools for the shell

Collection of quotes on notation design & how it affects thought.

Refined Evernote desktop app

Interactive roadmaps, guides and other educational content to help developers grow in their careers.

Free resources for learning Full Stack Web Development

Programming curricula

WorldPainter is an interactive graphical map generator for the indie game Minecraft.

A few essays on communism

A collection of tools and algorithms for developing traditional roguelikes. Such as field-of-view, pathfinding, and a tile-based terminal emulator.

Prototype smart text editor

Common Lisp in the 21st Century.