From code to ideas.

Artemis Switch: following a frame from the network to the screen

Inside Artemis Switch: Moonlight transport, NVDEC, deko3d, frame pacing and the telemetry that makes streaming delays easier to diagnose.

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ComfyUI-UML: diagrams as nodes, images and shareable source

How ComfyUI-UML turns Mermaid and PlantUML source into images, file outputs and viewer links, with Kroki and optional local renderers.

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Inside BatchBacktesting: parallel runs, explicit assumptions and useful outputs

Reading BatchBacktesting’s Python engine: worker pools, 0.2% commission, strategy defaults, CSV outputs and pitfalls in aggregate analysis.

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Porting sm64coopdx to Switch and New 3DS: keep the platform boundary small

A code-based tour of the Switch and New 3DS CoopDX targets: graphics, controllers, audio, build isolation and current hardware-validation limits.

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Serilog.Sinks.SentrySDK: connecting structured logs to error reporting

A tour of the Serilog Sentry sink: SDK initialization, event handling, ASP.NET Core context, NuGet packages and observable project activity.

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Teaching Python through an end-to-end data workshop

Inside AlgoETS Workshop1: nine notebooks connect Python fundamentals, APIs, pandas and visualization to an Apple stock EMA exercise.

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uml-mcp — UML diagrams from chat via MCP

Sep 2, 2026

Open-source MCP server for Mermaid, PlantUML, and Kroki diagrams in Cursor and ChatGPT — why I built it, how to install, and links to earlier diagram tooling.

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Handheld streaming and homebrew — Artemis-Switch, moonlight-N3DS, sm64coopdx-switch

Sep 2, 2026

PC game streaming on Nintendo Switch with Artemis (Apollo/Sunshine), Moonlight on New 3DS, and a Switch port of sm64coopdx — three homebrew repos and what each one does.

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Master's thesis — contact–appearance coupling for wear in texture space

Aug 14, 2026

ÉTS master's thesis on real-time surface wear in interactive simulation — frictional dissipation, GPU texture atlases, GelSight validation, WearPaper and TextureFriction.

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Make figurines with AI for 3D printing

May 22, 2026

Chibi vinyl figures, ComfyUI with OmniGen2 and Hunyuan3D v2, sequence diagrams via uml-mcp, and resin printing notes with GLB examples.

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Exploring movie similarities with vector search algorithms

Apr 13, 2026

A teaching narrative: pgvector kNN in SQL, Qdrant dense and sparse vectors on MovieLens, then LangChain + Ollama RAG on the same catalog.

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Python library for MarketWatch virtual trading

Apr 13, 2026

PyPI package marketwatch — Python client for MarketWatch’s virtual stock game, API surface, limits, and how it pairs with backtesting experiments.

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Multiple Technical Indicators Backtesting on Multiple Tickers using Python

May 30, 2024

Scaled BatchBacktesting across stocks and crypto — reading aggregate leaderboards without mistaking screening for a strategy.

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Economics of LEGO Sets with Data Science

May 30, 2024

Rebrickable trends, BrickEconomy prices, Playwright scraping, and a humble regression on classic set 001-1 — narrative with charts, code in LegosTracker.

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Experimenting with technical indicators using Python and backtesting

BatchBacktesting with EMA and MACD across equities and crypto — how the batch runner works, how to read extreme results, not trading advice.

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Making Caddy, AWS EC2, CloudWatch, Step Functions, and Lambda Work Together

Homelab Caddy habits on a cheap EC2 edge — structured logs, CloudWatch Insights, cron shippers, Lambda queries, Step Functions glue.

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A Journey to AWS Certified Cloud Practitioner

Two-week study plan — Udemy, AWS Skill Builder, Cloud Quest, Escape Room, and Pearson VUE tips (extra time, Credly badge).

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Predicting Stock Prices with Monte Carlo Simulations

Forward Monte Carlo bands for AAPL from historical log returns — hold-out coverage, percentiles, and how that differs from MCMC.

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Kinectron + p5.js — sketch controls and GIF export

Mar 15, 2024

Wire up Kinectron with p5.js, play/stop the sketch, and save output as a GIF (Kinect v2 or Azure Kinect DK).

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MediaBox homelab — what I run in Docker (and what stayed a bookmark)

Mar 15, 2024

How MediaBoxDockerCompose grew out of a homelab port map — what I actually wired up, and where Proxmox helper-scripts fit.

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Create a portfolio with Hugo (week 1)

Jan 6, 2024

Week one of a Hugo portfolio — HBTheme tradeoffs, data embeds, Substack split, iframe shortcode, and what I would do differently today.

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LiDAR apartment scan with Rhino on iPhone

Jan 2, 2024

Room-by-room LiDAR with Rhino on iPhone — layout checks, limits of consumer scanning, and when it beats full CAD.

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My journey in software engineering

Dec 30, 2023

From Flash games and Unity demos to Algolux, ÉTS capstones, co-ops, and today’s backend, platform, and DevSecOps work—a personal timeline with project links.

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Creating a professional résumé with JSON Resume

Sep 10, 2022

Write your CV once in JSON, then export HTML or PDF with community themes—or wire the same data into a Hugo site.

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D2C OpenAI plugin — diagrams with PlantUML, Mermaid, and D2

ChatGPT plugin for PlantUML, Mermaid, and D2 diagrams — why I built it, install path, example prompts, and limits vs AIPRM templates.

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Diagram prompts with ChatGPT and AIPRM (PlantUML, Mermaid, and more)

AIPRM prompt template for diagram type, elements, purpose, and tool — plus PlantUML and Mermaid sequence examples (React, FastAPI, Redis, MongoDB, cache hit/miss).

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Live chat and support platforms compared (3CX, ManyChat, Kommunicate, Chatwoot)

Notes from picking website chat, bots, and a team inbox—how 3CX, ManyChat, Kommunicate, and Chatwoot differ, with logos, a decision flow, and links.

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Snapchat Lens Creator

Snapchat lenses with millions of plays (2017–2020), Fiverr clients, a GIF-to-PNG tool, Lens Studio feedback, and what I would do on Meta Spark next.

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Skate rack — from CAD to plywood

Dec 21, 2021

Vertical skate rack — shop-class welded frame detour, then Home Depot plywood, CAD slots, and a rental-friendly build, December 2021.

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Renpho scale, Home Assistant, and reverse-engineering the API

Oct 10, 2021

Forking hass_renpho for Home Assistant — old Renpho app API, APKLeaks, Lovelace dashboards, proxy quirks, and habits that keep bio-impedance useful.

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Networking evolution — building a home network lab

Sep 6, 2021

Homelab evolution — Dell R710, closet wiring, Docker stacks, Caddy, WireGuard, Proxmox, and why I still draw the network on the wall.

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CodePen demos (collection)

Jan 10, 2017

Live CodePen embeds from the mid-2010s front-end era—forms, jQuery widgets, getDisplayMedia, Canvas blackboard, and a Three.js wave—in one bookmark.

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Tutorials

Tutorial

A Method to Install Python Packages for Add-ons & Plugins in Blender (Windows, Blender 4.2+)

Feb 8, 2025

Install pip packages into Blender’s embedded Python — user modules folder, background thread, popups — without breaking the core install.

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Conferences & events

From BMC to pitch — QcES journey notes (Spring 2024)

Apr 13, 2026

Notes from the QcES entrepreneurship program — business canvas, customer interviews, feedback, roadmap, and pitching without drowning in jargon.

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GraphQuon 2025 — University of Toronto

Nov 15, 2025

Presented Where to Wear? at the Quebec–Ontario pre-SIGGRAPH workshop in Toronto—frictional wear, texture updates, and slides from GraphQuon 2025.

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GraphQuon 2024 — ÉTS (Montréal)

Nov 9, 2024

GraphQuon 2024 at ÉTS — Quebec–Ontario pre-SIGGRAPH talks, the conference site we shipped, and hallway chats (including NVIDIA diffusion texture painting).

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Byzantium’s first workshop — Solidity and an ERC-20 token on Ethereum

Mar 11, 2024

Byzantium’s first Ethereum workshop — Remix and Sepolia, OpenZeppelin ERC-20, deploy a token, and swap transfers with the room. Led by Khalil Anis Zabat.

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