Jason Nochlin
@jasonnochlin
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entrepreneur, programmer, and inventor | building something new | prev founded Teleport Data (acquired by Fivetran, 6 patents) and GaggleAMP (exited)
Denver, CO
Joined May 2009
Using bind mounts for Docker containers in development/testing makes it easy to persist, inspect and snapshot a container’s data. It’s a small but welcome enhancement to my workflow.
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With or without AI, we’re still bad at estimation 😂.
Okay this is pretty wild: . "When developers are allowed to use AI tools, they take 19% longer to complete issues—a significant slowdown that goes against developer beliefs and expert forecasts. This gap between perception and reality is striking: developers expected AI to speed.
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Googled (feels so outdated…) a function name today, pg_total_relation_size, to get to the Postgres documentation. The first result was a perfect StackOverflow answer with a beautiful diagram exactly depicting what I wanted to know. Sad that SO is dying, but there are still
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When I was 16, my mom opened a cease-and-desist letter from a Fortune 500 company addressed to her teenage son. I’d registered a domain with their trademark to boost my referral link. I immediately deleted it, and mom endured a tense call with their attorneys who warned, “You.
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TIL: the sequence of prefix XOR sums cycles through these four values 😮:. [ n, 1, n + 1, 0 ]
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Blogged about Invertible Bloom Filters, which inspired the trick in the parent tweet 🙂.
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Link: (You also have a favorite data structure, right anon? 🤓).
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“Extending that XOR Trick to Billions of Rows - an Introduction to Invertible Bloom Filters”. I wrote an article to show how my favorite data structure, Invertible Bloom Filters, can be seen as a generalization of the “XOR trick” for finding a missing element in a list.
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Claude: please fix the formatting of my references, but stop swapping the link urls with hallucinations 😔.
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More XOR magic: you can extend antirez’s approach to pinpoint the bad link in the special case of exactly one bad link.
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RT @ThePrimeagen: the vibe coder knows what the code is doing at all times. They know this because they know what the code isn't doing. By….
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RT @dbreunig: And here’s the video of the talk. Learn why DSPy matters (and why you should start using it, today!) in 30 minutes. https://t….
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RT @andrewlamb1111: This is so cool -- an example of embedding a special index (a DistinctValues index no less) inside a @ApacheParquet fi….
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Looks like it’s not part of the spec, but also shouldn’t break most readers. Cool hack!. This is from @ApacheDataFusio
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Can you just add arbitrary data to a Parquet file like this?
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