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Pablo Marcos Oltra

@pamarcos.bsky.social
26 followers 34 following 44 posts

Systems Developer. Passionate about videogame development. Interested in compilers, build systems and new programming languages

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Reposted by Pablo Marcos Oltra
Víctor 2 @chiconuclear.bsky.social · 25/09/2026
Nuevo capítulo de EL OTRO CASTILLO 🏰, sugerentemente entitulado F FOR FAMICOM: www.rtve.es/play/videos/... Ya me decís qué os ha parecido. Peace.
rtve.es
El otro castillo - F For Famicom - 25/09/26
Desde 2005, una pequeña galería de Tokio expone todos los años cientos de juegos falsos en sus paredes, creados por artistas de todo el mundo por puro amor a...
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Víctor 2 @chiconuclear.bsky.social · 18/09/2026
Hoy se estrena en Radio 3 Extra un espacio, llamado EL OTRO CASTILLO 🏰 , en el que hablaré sobre videojuegos desde puntos de vista interesantes, excéntricos, a la vez urgentes y atemporales. Más info aquí: www.rtve.es/play/noticia... Vedlo en masa, que mi objetivo es presentar el Telediario.
rtve.es
Estrenamos 'El otro castillo', un videopodcast sobre videojuegos
Estrenamos 'El otro castillo', un videopodcast sobre videojuegos
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Elle Cordova @ellecordova.bsky.social · 08/09/2026
I am the very model of a modern day typographer A font take on the tune “Modern Major General” by Gilbert & Sullivan #typography #fonts #graphicdesign
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Pablo Marcos Oltra @pamarcos.bsky.social · 10/02/2026
Pinky promise this is gonna to be the coolest shit you’re gonna see today www.makingsoftware.com By Dan Hollick
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Pablo Marcos Oltra @pamarcos.bsky.social · 09/02/2026
I gave a talk at #FOSDEM where we added to ClickHouse the possibility to hotpatch functions in production for debugging purposes. It uses a mix of compiler instrumentation and a runtime library called XRay from LLVM. We can enable different handlers through SQL statements
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Pablo Marcos Oltra @pamarcos.bsky.social · 04/02/2026
For all those who miss thinking hard because of AI, this article is 👌
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Reposted by Pablo Marcos Oltra
Manish Gill @manishgill.bsky.social · 28/01/2026
Hiring in the US 🇺🇸 If you are into #DistributedSystems, #Databases, #Kubernetes, then I'm hiring for #ClickHouse Cloud AutoScaling Team! Things we do: 📊 Scaling Algorithms, 🚀 Performance, ⚙️ Reliability 👥Staff / Principals (open to Seniors) DM or Reply here!
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Stefan Reinalter @molecularmusing.bsky.social · 26/01/2026
I guess we are doing this again: liveplusplus.tech/blog/ Expect a mix of low-level, C++, assembly.
liveplusplus.tech
Index - Live++ blog
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LaurieWired @lauriewired.bsky.social · 26/01/2026
someone built a Linux CPU scheduler that makes scheduling decisions based on planetary positions and zodiac signs it actually works haha:
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Stefan Reinalter @molecularmusing.bsky.social · 12/10/2025
open.substack.com/pub/techtren...
open.substack.com
The Great Software Quality Collapse: How We Normalized Catastrophe
The Apple Calculator leaked 32GB of RAM.
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Reposted by Pablo Marcos Oltra
The Oatmeal @theoatmeal.bsky.social · 07/10/2025
Let’s talk about AI art. theoatmeal.com/comics/ai_art
theoatmeal.com
A cartoonist's review of AI art - The Oatmeal
This is a comic about AI art.
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Pablo Marcos Oltra @pamarcos.bsky.social · 06/10/2025
@fxn.bsky.social I don't know if you have seen this ClickGems released by ClickHouse, but you may find it interesting: clickgems.clickhouse.com/dashboard/ze... And the blog post: clickhouse.com/blog/announc...
clickgems.clickhouse.com
ClickPy - Download analytics for zeitwerk
Analytics for the python package zeitwerk, powered by ClickHouse
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Pablo Marcos Oltra @pamarcos.bsky.social · 26/06/2025
Pinging @fxn.bsky.social in case he didn't know this incredible piece of art: ciechanow.ski/mechanical-w...
ciechanow.ski
Mechanical Watch – Bartosz Ciechanowski
Interactive article explaining how a mechanical watch works.
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Pablo Marcos Oltra @pamarcos.bsky.social · 20/06/2025
This is genius
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Reposted by Pablo Marcos Oltra
Dare Obasanjo @carnage4life.bsky.social · 30/05/2025
In 1995, Jeff Bezos's parents, Jackie and Mike Bezos, invested $245,573 in Amazon.com, which was a loan to help Bezos start his online bookstore. Entrepreneurship is a carnival game.
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Pablo Marcos Oltra @pamarcos.bsky.social · 14/05/2025
Ayer terminé la segunda temporada de #Andor, y deseandico estoy de que mis panas de @choquejuergas.bsky.social hagan un nuevo podcast comentándola y sacando analogías. * Introduzca aquí su referencia a Los Miserables
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LOWρUFO 🇺🇦🇵🇸🌍 @lowrhoufo.bsky.social · 13/04/2025
I found the most incredible graph on the other site
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tverghis @me.tverghis.space · 14/01/2025
I was trying to reproduce a simple benchmark recently and it sent me down on a side quest to better understand a small part of how computers manage memory. I did a little write-up here: tverghis.space/posts/page-f...
tverghis.space
Oops All Page Faults! | Tarun Verghis
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Man in Business Suit Levitating @dfeldman.org · 14/01/2025
Inside of you there are two wolves. Inside each wolf there are zero, one, or two wolves. Write a function to rebalance an arbitrary wolftree B such that it has minimal depth. The function should execute in O(logn) time. Show your work.
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Elena Torró @elenatorro.bsky.social · 11/01/2025
Let me show you how I built this stunning city landscape from scratch using only code ☔ #genuary
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Thorsten Ball @thorstenball.com · 31/12/2024
My silly holidays project: a page on my website with some of my favorite funny tweets. thorstenball.com/funny_tweets/ Claude wrote all of the code. I put the screenshots in a Google Drive folder, Claude wrote a script that syncs them into my git repo, generates the *.md file, and commits that.
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Man in Business Suit Levitating @dfeldman.org · 25/12/2024
You’re still arguing about tabs vs. spaces? May I present…
Code written with box characters used on old old software to make fake UIs
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Reposted by Pablo Marcos Oltra
Sam Rose @samwho.dev · 24/12/2024
Hi 👋 I'm Sam, I create interactive visualisations about programming. My posts from 2024: - samwho.dev/bloom-filters - encore.dev/blog/queueing - samwho.dev/turing-machi... I also appeared on 2 podcasts: - hanselminutes.com/953/computer... - www.youtube.com/watch?v=ur9c...
A screenshot from my Bloom Filters blog post, showing a visualisation of the bits inside a bloom filter after the words "loved" and "your" have been added. There is also a code sample visible that reads:

let bf = new CountingBloomFilter();
bf.add("loved");
bf.add("your");
bf.remove("response");
bf.contains("loved"); // falseA screenshot from my Queueing blog post. A list of goals can be seen that says:

- Add 15 requests to each queue.
- Add 10 priority requests to each queue.
- Drop 15 requests.
- Drop 10 priority requests.

Below this task list can be seen a visualisation of 4 different queues.A screenshot of my Turing Machines blog post. A Turing Machine running the first program seen in Alan Turing's 1936 paper can be seen, it prints alternative 0s and 1s to the tape.
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Nic Barker @handle.invalid · 18/12/2024
Finished up the video properly introducing / giving an overview of Clay! #cprogramming youtu.be/DYWTw19_8r4
youtu.be
Introducing Clay - High Performance UI Layout in C
YouTube video by Nic Barker
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Elena Torró @elenatorro.bsky.social · 27/11/2024
I’m so excited to finally share my side project here: @patternbloom.bsky.social! 🎉 It’s a platform where I share free coloring templates, all designed by me using generative art 👉 patternbloom.com
patternbloom.com
PatternBloom
Unleash your inner artist: explore, color, and transform free geometric prints into stunning custom designs
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Miguel Ángel Pastor Olivar @migue.bsky.social · 11/11/2024
I've been using Bluesky for a while, but the number of people using it (for the topics I am usually interested in) was relatively low. It seems now more users are moving here, so I have created a "Systems" starter pack go.bsky.app/HBfqAeY I'd be happy to learn about more people in these areas
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mcc @dryad.technology · 25/10/2024
Helen Mirren thinks it's "magical" that dancing in orbit around the earth are a hundred robots singing (at 1575Mhz, one eternal note held halfway between B♭ and B, 21 octaves above middle C), and any time you can hear four of them sing at once you know exactly where in the universe you are
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Andy Baio @andy.baio.net · 21/10/2024
If you’re comfortable with a terminal, there’s a free utility that will import all your X/Twitter posts to Bluesky backdated to the original timestamp, using your archive export file instead of the Twitter API. Video support is in beta. github.com/marcomaroni-...
github.com
GitHub - marcomaroni-github/twitter-to-bluesky: Import all tweets exported from X/Twitter to a Bluesky account.
Import all tweets exported from X/Twitter to a Bluesky account. - marcomaroni-github/twitter-to-bluesky
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