Viewing profile — mchav
mchav
HN member- Joined
- Fri, Sep 12, 2025, 2:59 AM UTC
- HN karma
- 130
- Public activity
- 26 items
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About mchav
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Recent public activity
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Comment #49061664
Can these sorts of primitives be used to create broader "architectural" linters?
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Comment #48804971
Great feature. Although I’m starting to get annoyed by obvious signs of LLM writing like no X, no Y etc.
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Comment #48563936
A combination of vegalite and a custom plotting library with SVG output.
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Show HN: Sabela – A Reactive Notebook for Haskell
Sabela is a reactive notebook for Haskell. The name is the Ndebele word for "to respond." Cells respond to each other on change. Initially it was meant as a tool for working with d…
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Comment #47863678
I think the original author picked this example to broadly illustrate how easy it is to make ad hoc changes to your query without worrying about lot about implementation details. P…
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Comment #47498812
Had always hoped for something like this since the days of Spark and Frameless. Better late than never. Now hoping to build a bunch of Neuro symbolic AI on top of this.
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Comment #47496224
No but something is in the works! We are building reactive notebooks that we will eventually give export capabilties. You can try it from https://www.datahaskell.org/ under "try ou…
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Comment #47489992
Author here: Would have loved to but this is round about my wedding anniversary. Will ask some Haskell friends to submit though.
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Comment #47489937
Author here. At the time I worked in fraud detection and we needed to automate file generation for our BRMS. Initially created this to experiment with “models as dataframe expressi…
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Comment #46090204
RE Jupyter not having advanced features. Yeah it's a bummer. It seems that notebooks that support these sort of "reactive" workflows are custom built around that model. Marimo, Plu…
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Comment #46090181
The rule of thumb is somewhere between 5 and 10x difference. Which is large if you're going to do anything heavy but for most practical purposes it's fine. Roughly the difference b…
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