Hacker News: FelipeCortez

Under the hood of MDN's new front end

FelipeCortez — Wed, 08 Apr 2026 17:59:38 +0000

Article URL: https://developer.mozilla.org/en-US/blog/mdn-front-end-deep-dive/

Comments URL: https://news.ycombinator.com/item?id=47693891

Points: 10

# Comments: 0

The Miller Principle (2007)

FelipeCortez — Tue, 07 Apr 2026 13:16:36 +0000

Article URL: https://puredanger.github.io/tech.puredanger.com/2007/07/11/miller-principle/

Comments URL: https://news.ycombinator.com/item?id=47674910

Points: 66

# Comments: 47

New comment by FelipeCortez in "What major works of literature were written after age of 85? 75? 65?"

FelipeCortez — Tue, 31 Mar 2026 22:49:09 +0000

The Wikidata documentation is good:

https://www.wikidata.org/wiki/Wikidata:Introduction

And you can find lots of SPARQL examples here:

https://www.wikidata.org/wiki/Wikidata:SPARQL_query_service/...

New comment by FelipeCortez in "What major works of literature were written after age of 85? 75? 65?"

FelipeCortez — Tue, 31 Mar 2026 14:45:11 +0000

that's kind of what P800 (notable work) is doing, but you can try some approximations to "major work" with "has both an English Wikipedia page and a Goodreads link":

  ?work wdt:P50 ?author ;
        wdt:P577 ?publicationDate ; 
        wdt:P8383 ?goodreadsID .

  ?article schema:about ?work ;
           schema:isPartOf  ;
           schema:inLanguage "en" .

New comment by FelipeCortez in "What major works of literature were written after age of 85? 75? 65?"

FelipeCortez — Tue, 31 Mar 2026 14:10:54 +0000

This is actually a good fit for a Wikidata SPARQL query you can run here https://query.wikidata.org/:

  SELECT ?work ?workLabel ?author ?authorLabel ?publicationDate ?ageAtPublication
  WHERE {
    ?author wdt:P569 ?birth .
    ?author wdt:P570 ?death .
    ?author wdt:P800 ?work .
  
    ?work wdt:P50 ?author ;
          wdt:P31 wd:Q47461344 ;
          wdt:P577 ?publicationDate .
  
    FILTER(?publicationDate <= ?death)
  
    BIND(YEAR(?publicationDate) - YEAR(?birth) AS ?ageAtPublication)
    FILTER(?ageAtPublication > 60)
  
    SERVICE wikibase:label { bd:serviceParam wikibase:language "en". }
  }
  ORDER BY DESC(?ageAtPublication)
  LIMIT 300

New comment by FelipeCortez in "Glaze by Raycast"

FelipeCortez — Wed, 04 Mar 2026 23:42:25 +0000

I always thought it was native. You can write extensions using React, yes, but I was under the impression those got compiled to their internal Swift-based UI components

New comment by FelipeCortez in "Show HN: Musical Interval Trainer"

FelipeCortez — Wed, 11 Feb 2026 14:33:02 +0000

MusicTheory's interval ear training app is free and has a bunch of extra options: https://www.musictheory.net/exercises/ear-interval

AI 2026 Technology Radar

FelipeCortez — Mon, 02 Feb 2026 17:14:18 +0000

Article URL: https://www.juxt.pro/ai-radar/

Comments URL: https://news.ycombinator.com/item?id=46858437

Points: 2

# Comments: 0

New comment by FelipeCortez in "Google AI Studio is now sponsoring Tailwind CSS"

FelipeCortez — Fri, 09 Jan 2026 13:55:48 +0000

> doesn't mean curl or numpy should be its own company, or that the AI Labs need to fund them.

you'd be surprised

https://numpy.org/about/#sponsors https://curl.se/sponsors.html

New comment by FelipeCortez in "Jonathan Blow has spent the past decade designing 1,400 puzzles"

FelipeCortez — Fri, 19 Dec 2025 16:47:37 +0000

you should try The Witness

New comment by FelipeCortez in "Show HN: Stop AI scrapers from hammering your self-hosted blog (using porn)"

FelipeCortez — Fri, 19 Dec 2025 12:10:13 +0000

because serving requires resources

New comment by FelipeCortez in "Dogalog: A realtime Prolog-based livecoding music environment"

FelipeCortez — Thu, 18 Dec 2025 18:44:22 +0000

it's still going: https://github.com/samaaron/tau5

New comment by FelipeCortez in "alpr.watch"

FelipeCortez — Tue, 16 Dec 2025 18:54:58 +0000

found it! https://en.wikipedia.org/wiki/Faceless_(2007_film)

New comment by FelipeCortez in "alpr.watch"

FelipeCortez — Tue, 16 Dec 2025 18:49:42 +0000

I remember seeing an art project in the UK ~10 years ago where they had actors enact a short film but everything was filmed using street cameras, which IIRC everyone could request access to with little bureaucracy.

Toggle the "Light" Switch

FelipeCortez — Wed, 10 Dec 2025 13:41:23 +0000

Article URL: https://www.incommonwith.com/collections/all-lighting

Comments URL: https://news.ycombinator.com/item?id=46217605

Points: 3

# Comments: 0

New comment by FelipeCortez in "Learning music with Strudel"

FelipeCortez — Tue, 02 Dec 2025 21:59:59 +0000

There’s a Strudel-like system focused on lower-level sound synthesis: https://kabel.salat.dev/

New comment by FelipeCortez in "I think nobody wants AI in Firefox, Mozilla"

FelipeCortez — Fri, 14 Nov 2025 16:27:06 +0000

You can open Chrome with a remote debugging port enabled and send commands to it using the Devtools Protocol. https://chromedevtools.github.io/devtools-protocol/

New comment by FelipeCortez in "Show HN: See chords as flags – Visual harmony of top composers on musescore"

FelipeCortez — Thu, 06 Nov 2025 14:50:54 +0000

very cool! hookpad/hooktheory/theorytab [1] is a similar idea, but I think the annotations are created using their tool instead of sourced from MuseScore.

[1]: https://www.hooktheory.com/theorytab

New comment by FelipeCortez in "I built physical album cards with NFC tags to teach my son music discovery"

FelipeCortez — Sat, 11 Oct 2025 11:09:59 +0000

and you get booklets!

Using Postgres 18's temporal constraints

FelipeCortez — Mon, 29 Sep 2025 13:38:22 +0000

Article URL: https://www.depesz.com/2024/10/03/waiting-for-postgresql-18-add-temporal-foreign-key-contraints/

Comments URL: https://news.ycombinator.com/item?id=45413635

Points: 3

# Comments: 0