Demo code for generating autostereograms (aka "Magic Eye" illusions). Includes code to generate the base image, map arbitrary depth mappings, and one hand-generated depth mapping to demonstrate.

Teaching tool and debugging aid in context of references, mutable data types, and shallow and deep copy.

🎰 Ensure your __slots__ are working properly

An X11 window manager written in Prolog

An extremely fast Python type checker and language server, written in Rust.

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Blazingly fast cognitive complexity analysis for Python, written in Rust.

Conference planning tool: CfP, scheduling, speaker management

How to write a UNIX shell, with a lot of background

Python library for BADA, the Aircraft Performance Model developed and maintained by EUROCONTROL

A curated list of awesome open source frameworks, libraries and software developed by CERN for the world

The quantities and units library for C++

Python Performance Benchmark Suite

The official repository for Babel, the Python Internationalization Library

Integrate Open Collective as payment method on your Indico setup

A library for building web applications with JSX and Web Components.

Solve puzzles. Learn CUDA.

Tiny BASIC in Python: An interpreter, debugger, and linter for all your Tiny BASIC needs when coding in 1976!

SPy language

Hook into process of python object deallocation.

Bento Mechanical Keyboard Macropad

emails I received

3D Game using SDFs for rendering.

The Python programming language

Dive into CPython internals, trying to illustrate every detail of CPython implementation

😱 Falsehoods Programmers Believe in

BrachioGraph is an ultra-cheap (total cost of materials: €14) plotter that can be built with minimal skills.

🛠 Python project template generator with batteries included