mjaniczek

6 ms·

1.
Simple and Efficient Row-Level Security(acadia.engineering)
3 points by mjaniczek 21h ago|1 comments
2.
by mjaniczek 16d ago
I like the idea of a fast Spotify player, but I can't get over my doubts of LLM code quality when the audio playback stutters even with the 200ms output buffer setting (on macOS).
3.
by mjaniczek 26d ago
AI blindness is making my reviews of others' PRs harder and harder.
4.
by mjaniczek 1mo ago
Having reusable functions and pipelines compiling to SQL sounds amazing. (EDIT: and sum types!) Will want to try this out on some side project later. Although for my Elm + backend needs I feel like I still prefer Lamdera: https:/&#x2F
5.
by mjaniczek 2mo ago
Congratulations to Hillel for finishing the book!
6.
by mjaniczek 2mo ago
Thank you for another check on my bingo card.
7.
by mjaniczek 5mo ago
Oh cool, I have to try these fonts on my amber CRT getting commands from an Elm webapp ([demo]( https://youtu.be/M9Q5tFPtGaA?t=121 ), [code]( https://github.com/Janiczek/crt-esp32-elm/tree/main&#
8.
by mjaniczek 7mo ago
The choice to use Count was made before I joined the company; IIRC they migrated to it from Tableau. We wanted to migrate (to Streamlit, back then) to have the SQL not live locked in a tool, but inside our git repository; to be able to run
9.
by mjaniczek 7mo ago
Look at count.co for a Figma-like approach to databases. We were using it at work (transitioning to Metabase); it's great for exploring and debugging and prototyping but it ends up too much of a tangled spaghetti mess for anything long
10.
by mjaniczek 7mo ago
I'm optimizing performance of PBT generation and shrinking in [elm-test]( https://github.com/elm-explorations/test/compare/master...ja... ) - on its own PBT-heavy test suite I got it down from 1336ms to 89
11.
by mjaniczek 8mo ago
It seems like the ASCII/Unicode mode doesn't work all that well: https://agents.craft.do/mermaid#sample-6
12.
by mjaniczek 10mo ago
It's entirely happy paths right now; it would be best to allow the test runner to also test for failures (check expected stderr and return code), then we could write those missing tests. I think you can find a test somewhere in there w
13.
by mjaniczek 10mo ago
I have only had some previous experience with Project Euler, which I liked for the loop of "try to bruteforce it -> doesn't work -> analyze the problem, exploit patterns, take shortcuts". (I hit a skill ceiling after 16
14.
by mjaniczek 10mo ago
Yes, I'll only have an answer to this later, as I use it, and there's a real chances my changes to the language won't mix well with the original AWK. (Or is your comment more about AWK sucking for programs larger than 30 LOC?
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by mjaniczek 10mo ago
In my case, I can't share them anymore because "the conversation expired". I am not completely sure what the Cursor Agent rules for conversations expiring are. The PR getting closed? Branch deleted? In any case, the first pro
16.
by mjaniczek 10mo ago
Yes :)
17.
FAWK: LLMs can write a language interpreter(martin.janiczek.cz)
2 points by mjaniczek 10mo ago|0 comments
18.
by mjaniczek 10mo ago
What is it with HN and the "oh, I thought {NAME} is the totally different tool {NAME}" comments? Is it some inside joke?
19.
by mjaniczek 10mo ago
Hey all, I've just added a paragraph about this. Thanks for the feedback.
20.
by mjaniczek 1y ago
As much as I don't want LLMs shoved in every product I use, writing or tweaking SQL queries with knowledge of the database schema is one of the LLM uses that work well for me. I don't know if I could jump ship from Cursor/VSC
21.
by mjaniczek 1y ago
Reminds me of Symphony CMS, which is XSLT based. Cool concept but not entirely practical in my experience.
22.
by mjaniczek 1y ago
Related: Rubber duck channels. https://wolfgangschuster.wordpress.com/2023/04/14/ducks/ I've now seen this across two companies, and it's great to have #rd-martinjaniczek where I can just talk
23.
by mjaniczek 1y ago
For some reason the first 10 seconds of the video felt like satire. Only after it didn't continue with cookie banners and "Do you want to send anonymous usage?" dialogs I assumed it's being serious.
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by mjaniczek 1y ago
I'm usually building my slides in Figma (the original app), and I've learnt to run the PDF exported by it (hundreds of MB) through Adobe "Compress PDF" online utility that gets it to <10 MB. Would be great for the Fig
25.
by mjaniczek 1y ago
I'd love to see this sort of design history, but for old terminal/text-mode GUIs (TUIs?). I'm too young to have experienced it outside of the odd DOS cash desk at a grocery store. Does any book/website exist about these?
26.
by mjaniczek 1y ago
I'm an EU citizen who's on the organizer team of Elm Camp 2025, and I'm really on the fence whether to even risk the flight to US and attending, hearing these stories :(
27.
by mjaniczek 2y ago
An exploration into how the old VT220 terminals rendered font glyphs. Follows advice from the classic two texts: - VT220 Built-in Glyphs - https://vt100.net/dec/vt220/glyphs - Raster CRT Typography (According to D
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by mjaniczek 2y ago
Nah, Elm doesn't need the rec keyword and could be argued to be a ML descendant
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by mjaniczek 2y ago
How do you need HKTs for monads?
30.
by mjaniczek 2y ago
Eat anything I want, as in not limit myself to keto / low-sugar?

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