Geek stuff

Created with DiffusionBee, a GUI for Stable Diffusion. Prompt: “phd student in year 10, in the style of Salvador Dali”

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I’m sorry this site is being so unreliable at the moment. I have contacted DreamHost about the terrible load times and unstable performance, despite how almost nobody reads this site. They sent complex instructions for back-end changes to how it is run, but I don’t have time to do that now. My hosting worked pretty […]

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1. Look for square brackets and underscores inside footnotes (2022-07-28)

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In a surprising if not shocking move, Nikon has announced that they will stop making new digital single lens reflex (dSLR) cameras. It’s shocking to me because ever since digital cameras have existed, Nikon dSLRs have been considered among the best by professional photographers. They’re even used on the International Space Station, where shipping anything […]

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I made a lesson for my brother Sasha’s grade 9 astronomy class: It’s best to watch at 1080p to get the least bad version of what the Zoom recording software does to the image quality.

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I watched the four-part Netflix series on the Three Mile Island disaster and found it to be well crafted and emotionally poignant, though only OK as an educational resource on the partial meltdown. My technical complaint is that they explain almost nothing about why the accident happened and exactly what took place while it was […]

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I have seen a lot of discussion about Jonathan Haidt’s recent article in The Atlantic about how social media has broken US politics. It contains some important criticisms of the progressive left, as well as the authoritarian right — particularly about their demand that all speech and thought should conform to their ideological agenda. On […]

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It may not be easily accessible to non-Audible subscribes, but Stephen Fry’s 12-part series “Inside Your Mind” is thought-provoking, informative, and excellent. He does a great job as a science popularizer and communicator, sharing experimental research without jargon and in a consistently accessible and engaging way. So far, I have found the episode on memory […]

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