Journal
Notes from real projects - AWS, DynamoDB, Rust, home servers, and whatever open source tool I'm currently building.
Filing my first security advisory
Logged into GitHub yesterday, hit a Dependabot alert on dynoxide, ended up filing my first GHSA. Here's what I'd tell past-me about the form, the order of operations, and the bug itself.
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Dynoxide patch notes: 0.9.10 to 0.9.12
Notes from the latest stretch of dynoxide patch releases - what shipped, what got fixed, and the takeaways.
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A year with my Intel N100 home server: what changed
A year on from the £250 N100 server build. The boring infrastructure won. Unbound got removed, Tailscale earned its place, and the disk debate I lost sleep over turned out not to matter.
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Building a DynamoDB conformance suite
AWS doesn't ship a conformance suite for DynamoDB emulators, so I built one. 526 tests, ground-truthed against real DynamoDB. Dynoxide passes all of them. DynamoDB Local fails 42.
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Dynoxide 0.9.8: fixing the orphan problem
If you backgrounded dynoxide in an npm script, killing the dev server left it running. 0.9.8 fixes three root causes so the process actually dies when it should.
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Introducing Dynoxide: a fast, embeddable DynamoDB engine
I built a DynamoDB engine in Rust that starts in 15ms and passes 526 conformance tests. Here's why, and what it's for.
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Automating my son's YouTube with Python and FFmpeg
My son wanted a YouTube channel. I wanted to make sure I wasn't the bottleneck. Here's how I automated the entire weekly workflow with Python, the FPL API, Whisper, FFmpeg, and the YouTube Data API.
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Recently Played: bringing back my Last.fm component
I had a Last.fm widget on my site in 2010. Fifteen years later, I brought it back as an Eleventy WebC component with SSR, live polling, and localStorage caching.
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WireGuard for safe browsing on kids' devices
Kids' devices leave the home network. WireGuard tunnels their DNS back through home filtering - everywhere, automatically.
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Running AdGuard Home and Unbound on a home server
AdGuard Home handles the filtering, Unbound handles the resolving. Together they give you private, ad-free DNS for your whole network.
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