Misc

Games development

• Game Boy Development community

Hardware

• Differences between software and hardware projects

Knowledge Management

• Simon Späti public second brain
• The PARA Method: The Simple System for Organizing Your Digital Life in Seconds
• Quartz: a set of tools that helps you publish a digital garden and notes as a website for free
• Obsidian tools: a Python package for analysing an Obsidian vault
• A no-brainer solution to turning your Obsidian PKM into a Zola site
• Mkdocs Obsidian is a combination of an Obsidian plugin and a Material mkdocs
• Lyz digital garden
• A curated list of awesome digital gardens and second brains
• Wagtail: an open source Content Management System written in Python
• A collection of learning resources for curious software engineers
• How to Use AI to Build Your Company’s Collective Intelligence
• A Single Text File Is My Productivity Hack
• jrnl: a simple journal application for the command line
• My Simple Knowledge Management and Time Tracking System

Mathematics

by XKCD

Fourier transform

• Teach and learn Fourier transform geometrically
• K-space explorer for MRI image reconstruction
• The Fourier Transform and its applications in Machine Learning

Topology

• Topology 101
• Ricci curvature
• Community network detection with Ricci flow and surgery on graphs

Linear Algebra

• Matrix determinant

Symbolic calculations

• Latex sympy calculator VSC extension
• How the Lean language brings math to coding and coding to math

Algorithms

• Discovering novel algorithms with AlphaTensor
• Beyond automatic differentiation
• Exposing the Power of the Kalman Filter

Differential equations

• Wave Partial Differential Equation Solver in Python

Geometry

• Counterintuitive Properties of High Dimensional Space
• The Deceptively Asymmetric Unit Sphere

Estimates

• Techniques and numbers for estimating system's performance from first-principles

Physics

• Sound: a visual explanation
• International Geomagnetic Reference Field