Raphael (Raph) Carvalho

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Raphael (Raph) Carvalho

Raphael (Raph) Carvalho

@raphael_scarv

working on @ScyllaDB; distributed databases & operating systems; proud husband and father of two;

Planet Earth Katılım Şubat 2016
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Raphael (Raph) Carvalho
Raphael (Raph) Carvalho@raphael_scarv·
Behind the scenes of my talk "Building state-of-art LSM-tree compaction in ScyllaDB" for hydra conf.
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Lula
Lula@LulaOficial·
O Governo do Brasil zerou os impostos federais para compras internacionais até 50 dólares. O imposto de importação acabou. O Governo do Brasil está do lado do povo brasileiro. 🎥 Audiovisual/PR
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Taelin
Taelin@VictorTaelin·
@LulaOficial ta mas vc sabia que custa 1 milhão pra importar uma máquina de 500k e que isso torna impossível criar uma empresa de IA aqui imagina querer ter um país relevante onde suas startups precisam competir sem acesso a tecnologia básica kkkk
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Glauber Costa
Glauber Costa@glcst·
I was recently informed by my dear wife that she is expecting again! My 5th kid is coming. Take that @dhh. @elonmusk : you're next.
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Glauber Costa
Glauber Costa@glcst·
Everywhere I go, people keep commenting on how wild it is that I have something working with us straight from *prison*. Well, no longer. Tomorrow, at 8 am in the morning, @PThorpe92 is a free man. Preston is an inspiration to us all. He achieved so much from behind bars. I am sure he will go even higher as a free man.
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Raphael (Raph) Carvalho retweetledi
The Culturist
The Culturist@the_culturist_·
The purpose of art was once not to shock or transgress, but to elevate the soul.
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Alex Vacca
Alex Vacca@itsalexvacca·
BREAKING: MIT just completed the first brain scan study of ChatGPT users & the results are terrifying. Turns out, AI isn't making us more productive. It's making us cognitively bankrupt. Here's what 4 months of data revealed: (hint: we've been measuring productivity all wrong)
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Raphael (Raph) Carvalho
Raphael (Raph) Carvalho@raphael_scarv·
@penberg We're on the same boat. I buy books to have a nice bookshelf behind me and pretend I am a prolific reader
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Humble Flow
Humble Flow@HumbleFlow·
For centuries, the Rosary has been a symbol of faith, meditation, and victory. From the battlefields of Lepanto to the hands of saints, it has shaped history, comforted souls, and inspired devotion. Here’s how the Rosary became one of the most powerful prayers in Christianity:
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Andrew McCarthy
Andrew McCarthy@AJamesMcCarthy·
I removed the stars from this photo I'm working on. Every object visible here is a galaxy, Most of which are hundreds of millions of LY away. This was captured using a 12" telescope
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Raphael (Raph) Carvalho
Raphael (Raph) Carvalho@raphael_scarv·
@eatonphil Although a degree is not strictly needed, I don't have one myself, I highly recommend going after one. Depth is very important but breadth is as important for filling gaps and helping you understand how things connect with one another. It's not easy to go for breadth in your own
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Phil Eaton
Phil Eaton@eatonphil·
Getting a degree is probably always a good idea when you can. You also absolutely don't need a degree to do interesting work in tech. It might take you time but you can do whatever you want if you stick with it.
Phil Eaton tweet media
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Taelin
Taelin@VictorTaelin·
please please please someone invent an AI that automates my job I beg you, I beg all of you help
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Raphael (Raph) Carvalho
Raphael (Raph) Carvalho@raphael_scarv·
@JohnKoepi the original report has much more details, might shed some light on the investigation process: @mail.gmail.com/T/" target="_blank" rel="nofollow noopener">lore.kernel.org/all/CAKhLTr1UL…
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Raphael (Raph) Carvalho
Raphael (Raph) Carvalho@raphael_scarv·
@penberg I know a world class chemist who really believes people were riding dinosaurs in the ancient china.
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Raphael (Raph) Carvalho
Raphael (Raph) Carvalho@raphael_scarv·
@penberg never thought of it this way haha this triggered some old memories of mine of a young Raphael hosting a mmorpg called tibia, and this was the first time I had contact with sqlite. the world map had its own format, but accounts, players, items, etc were all stored on sqlite.
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Raphael (Raph) Carvalho
Raphael (Raph) Carvalho@raphael_scarv·
retsnoop tool works amazing, and helped me to find a regression in linux kernel, triggered by usage of io_uring + buffered writes in scylladb test suite. the fix will land soon; for further details: @mail.gmail.com/T/#u" target="_blank" rel="nofollow noopener">lore.kernel.org/linux-fsdevel/…
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Raphael (Raph) Carvalho
Raphael (Raph) Carvalho@raphael_scarv·
@paulg small correction: all of them live the same way, but that 1% (maybe 1% is an underestimation? the world doesn't have a small number of hypocrites, does it?!) judges you even though they do the same.
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Paul Graham
Paul Graham@paulg·
The more laborious way we entertain people we don't know as well is not for their sake. It's because we worry they'd be shocked if they saw how we actually live. But only 1% of them would be; 99% of them live the same way, when no one's looking.
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Paul Graham
Paul Graham@paulg·
When you have good friends over for dinner, you can just eat what and where you normally do. You don't have to shave or change your clothes or cook different food, or eat in the dining room.
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