Home on Matt Harrison

Picking up where part 1 left off.

I have been building agents with LangGraph for a while and finally sat down to explain the parts that took me longest to internalise.

I use Obsidian for bullet journaling but missed the immediacy of Things3 Quick Entry.

View the repo on GitHub Install Loupe from npm When you are building with LLMs there is a very annoying tooling gap.

The problem of SMS Phishing (AKA Smishing) Email spam has been a solved problem for at least 10 years.

This Blog is built with the wonderful Hugo static site generator.

I want to share with you my first experience working with GitHub Actions.

I’ve recently been playing around with Deno - the “secure JavaScript/TypeScript runtime built with V8, Rust, and Tokio”.

Rust is an awesome language and platform to use, however there’s so much great software already written in c/c++.

I’ve spent the last couple of weeks learning about the art and science of Ray Tracing.

A quick guide to creating, packaging and using your first WebAssembly module with Rust, wasm-pack and friends… I’m guessing if you’re here you’ve already heard about WebAssembly and you just want to get started building something without reading pages of…

Recently I’ve been reading Leslie Lamport’s Specifying Systems book.

Socket.io and hapi.js are two great pieces of software for Node.

Disclaimer: This was a weird idea I had one day and put this together the same evening.

This isn’t an X is better than Y post.

Freshbooks is a great tool as a freelancer, for managing your billing and sending invoices.

Edit (12-2016): This article has been updated for React 0.14 and ES2015 React looks set to be the hot front end technology of 2014 with some even calling 2014 the Year of React.

TL;DR A lot of the restrictions imposed on the HTML5 audio element by iOS can be overcome by using the Web Audio API.

I had an old DVD player lying around that wasn’t working anymore so I stripped the infrared sensor from it (Note this is not a standard IR phototransistor/diode, it has a modulated, logic-level output).

If you’re anything like me, you visit Hacker news at least 4 times a day and you spend a lot of time in the terminal.

“I always thought of myself as a humanities person as a kid, but I liked electronics.

A command line banking tool written in Node.js Natwest.js is a command line tool written in Node.js which lets CLI addicts get your account information programatically from Natwest Bank (UK).

I’ve recently started learning Ruby and also been working my way through the programming problems on http://projecteuler.net/ so I decided to combine the 2.