Blog http://localhost:4000/ Grow with Technology Ephemeral NATS MQTT broker in Docker http://localhost:4000/blog/nats-mqtt-broker-in-docker/ Why? Though I had gotten Mosquitto MQTT broker working and it was successfully passing messages back and forth from Home Assistant, I still had nagging ...

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]]> Sun, 24 May 2026 00:00:00 +0000 Ephemeral Mosquitto MQTT broker in Docker http://localhost:4000/blog/mosquitto-mqtt-broker-in-docker/ Setup It is possible to setup a nearly-stateless MQTT broker in docker, with password security. This required a few steps that were annoying to stub ...

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]]> Thu, 21 May 2026 00:00:00 +0000 Victor, a sprite-based SHMUP http://localhost:4000/blog/Viktor/ In 2019 I wrote Viktor, a sprite-based shoot-em-up (SHMUP) drawing inspiration from 1942 and Galaga. (code is here , play it here .) This was ...

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]]> Sun, 20 Dec 2020 00:00:00 +0000 Asteroids in P5.js http://localhost:4000/blog/Asteroids/ Back in 2018 I wrote an Asteroids clone using P5.js . (code is here , play it here .) The code was written in Javascript. ...

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