Category: Technology
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Air-Gapped Cyber Resilient Infrastructure
During Nutanix .NEXT 2025 in Washington, DC, I had the honor of presenting a main stage demo to ~4,000 attendees. I can write a bit more about what it took to get this demo ready, but for now I’m just happy to share that the presentation is live on YouTube. Check out this demo for…
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Bliss Alta Motionblinds Home Assistant Integration
Do you have a Bliss Automation – Alta Window Fashions roller shade or other device that you’d like to add into Home Assistant? Then this is the place for you! Background Part of de-Amazon-ing my house, or “un-Bezo-ing?”, “de-Jeff-ing?” is to control all my smart home devices locally. I’ve been “Jeffed” (ok, not really). Side…
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Nested YAML Frontmatter for Obsidian Book Notes
The author spends 3,000 words changing 3 lines to remove nested YAML frontmatter. Along the way, he learns the value of writing down the process and fact checking AI.
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Can you quit Vim?
The note taking application Obsidian makes me nearly spit my coffee out with a fun pop-up message about exiting Vim.
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Procrastination via Optimization (Yak Shaving)
Procrastination via endless optimization of my work environment. Otherwise known as Yak Shaving. Learn how my workstation config evolved.
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Should I switch to a static site generator?
Thinking about the switch between WordPress and the Eleventy static site generator after 23 years of blogging.
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Measuring AT&T Internet Bandwidth with Python, InfluxDB, and Grafana
Any technical system you build inevitably slides into decay as the ecosystem you’ve borrowed from upgrades slowly over time while you’re off doing other things. The parts you custom tailored now no longer fit. Some of the suppliers go out of business. Some changed businesses altogether. That’s where I find myself with my home network…
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Becoming Anti-social
This isn’t about becoming anti-social in the traditional sense, but more anti-social media. Asocial would be a more accurate term. A few years back I made a decision to disconnect from most social media platforms. If you wanted to get in touch with me or know what I was doing, you would have to see…
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Random Playlist Selector with Sonos and Home Assistant
Here’s something different for the blog. I’ve taken some inspiration from the HashiCorp RFC and am tracking my personal project that way. I find it useful. Problem Statement I get tired of listening to the same playlist too often. I also want to reduce the number of choices I need to make in the day.…
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Converting from Goodreads to Obsidian
Last month I got an idea that I’d like to do book reviews in my Obsidian note taking vault. This would satisfy a few problems I’ve had: There were GREAT plugins available like the Obsidian Book Search plugin. However, there wasn’t anything that would take my 400+ books with review text, rating, date read, and…