I upgraded this site to the newest version of Hugo just by prompting: lets upgrade this to newest version of hugo and nothing more. Current models, GPT-5.5 for instance, can deal with tougher problems like git rebasing …
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Upgrading Hugo by Prompt
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Update 2024-04-13
Updated site to new Hugo and Beautiful Hugo theme. Use of Go module approach to incorporating and pinning the theme version instead of git submodule “vendoring” of the theme. Fairly minimal changes required …
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Adding PID control to Raspberry Pi aquarium heater control
No fish were harmed in this experiment.
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Decent espresso finally arrives
Many people have stories of crowdfunded projects never delivering and resulting in nothing to show except a warning tale for anyone who might considering backing another crowdfunded campaign. Well this is a story that …
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Home energy monitoring - InfluxDB onto t2.micro
I would not recommend running an I/O hungry process like InfluxDB on a Raspberry Pi. The fact that it can work is convenient for demo purposes, but for reliable long term use, we need something more performant.
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Home energy monitoring and savings project
One goal for this year is to reduce expenses and one way is through using less energy. I know the heater consumes a lot of energy: 300w of electricity to run the blower fan, and gas to run the furnace. It could run it …
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Raspberry Pi aquarium heater control and monitor
This project fits into a larger project of lowering home energy cost. I plan to drop the thermostat to below 60 when I’m away from home so that the gas furnace and blower don’t run for hours a day. However, …
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Most recently used - a heuristic that works for computers as well as humans
We use the “most recently used” heuristic to make things faster given a limited amount of physical or mental space. With computers, we use the “most recently used” heuristic to make software run …
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Hello and Happy Holidays
This site has been slow cooking for the last year. Finally it surfaces just in time for the new year. I just set up this blog using Terraform and Jekyll. Implementing a blog is the new “Hello World” of not …
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Workflow v1
This describes my workflow as of October 10, 2015. I follow a personal Kanban approach inspired by the book Personal Kanban: Mapping Work | Navigating Life with weekly, monthly and yearly reviews. I’ve added …