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Justin

@jaffray.bsky.social

turning to the succor of modern computing machines, let us renounce all analytic tools https://buttondown.com/jaffray justinjaffray.com

485 Followers  |  150 Following  |  216 Posts  |  Joined: 09.05.2023  |  1.9672

Latest posts by jaffray.bsky.social on Bluesky

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one of the pages i refer to every couple months that i think basically nobody knows about is this comparison of pebble and rocksdb by Peter Mattis, which contains coherent explanations of a lot of interesting LSM design dimensions github.com/cockroachdb/...

19.08.2025 18:18 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

Interviewer, People Magazine but for Food:
Tell us about the Asiago Bacon Ranch.
Wendy Thomas: It is so delicious that most of the earth's surface will be dedicated to making it.
Interviewer: Incredible.
Wendy: Humanity will build a space station to harness sandwich rays from the sun to make more.

19.08.2025 11:26 β€” πŸ‘ 631    πŸ” 105    πŸ’¬ 7    πŸ“Œ 4

it’s such a cool algorithm, and his writeup is so good

18.08.2025 22:23 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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NULL BITMAP: Using Huffman Coding for Sampling Discrete Distributions: buttondown.com/jaffray/arch...

18.08.2025 18:29 β€” πŸ‘ 10    πŸ” 4    πŸ’¬ 1    πŸ“Œ 0
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Here's a power grid simulator (mostly vibecoded), showing two generators being dispatched to satisfy load changing over time. The cheaper generator (blue region) is dispatched first; the more expensive one (pink region) only when needed.

17.08.2025 19:54 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

Bare minimum for holding a conversation: Last Exit To Springfield, Marge vs The Monorail, Homer Loves Flanders, Cape Feare, Itchy & Scratch Land, Bart Gets An Elephant, Homie The Clown, Lemon of Troy, You Only Move Twice and Who Shot Mr. Burns.

18.08.2025 01:29 β€” πŸ‘ 1008    πŸ” 122    πŸ’¬ 27    πŸ“Œ 4

are you a creator or not? answer with your word or else your blood, dog

17.08.2025 15:29 β€” πŸ‘ 341    πŸ” 37    πŸ’¬ 3    πŸ“Œ 2

CORMAC MCCARTHY: He never sleeps. He says that he will never die. He dances in light and in shadow and he is a great favorite. He never sleeps, the judge. He is dancing, dancing. He says that he will never die.

JOE ROGAN: sure. I've met guys like that

18.12.2024 02:25 β€” πŸ‘ 6292    πŸ” 956    πŸ’¬ 29    πŸ“Œ 15
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it’s dance of the dead

15.08.2025 04:38 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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i’ve acquired the join

15.08.2025 04:14 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
mr vape smoke and bongs

mr vape smoke and bongs

vaperizz

vaperizz

15.08.2025 04:05 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
vapezilla

vapezilla

vapester

vapester

smokers r us

smokers r us

vacation photos

14.08.2025 16:05 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

would love to but had to fit too much stuff in this visit already :( next time definitely!

14.08.2025 15:51 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

yeah! just for two days to visit some friends

14.08.2025 05:23 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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they wouldn’t let me near the orca this time

14.08.2025 00:26 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0
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Today’s NULL BITMAP is a very special oneβ€”I have been doing NULL BITMAP every week for two years, and to celebrate, this week I got a collection of friends to put together a printable zine of articles. I hope you enjoy it! buttondown.com/jaffray/arch...

11.08.2025 18:11 β€” πŸ‘ 17    πŸ” 5    πŸ’¬ 2    πŸ“Œ 1
Naoyuki Kato, 1987

Naoyuki Kato, 1987

Naoyuki Kato, 1987

12.08.2025 12:06 β€” πŸ‘ 268    πŸ” 50    πŸ’¬ 0    πŸ“Œ 0

oh also: if you print it out please send me a picture πŸ‘πŸ‘πŸ‘

11.08.2025 19:41 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

the whole thing was lots of work from everyone involved and i hope you enjoy it! now i am going back on vacation 🫑

11.08.2025 18:18 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Post image Post image 11.08.2025 18:14 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

featuring writing from @alexmillerdb.bsky.social, @forteshinko.bsky.social, @maxwellforbes.com, Evan Vigil-McClanahan, and Arthur Pointsman on database adjacent topics

11.08.2025 18:12 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Today’s NULL BITMAP is a very special oneβ€”I have been doing NULL BITMAP every week for two years, and to celebrate, this week I got a collection of friends to put together a printable zine of articles. I hope you enjoy it! buttondown.com/jaffray/arch...

11.08.2025 18:11 β€” πŸ‘ 17    πŸ” 5    πŸ’¬ 2    πŸ“Œ 1
Hiro Isono

Hiro Isono

Hiro Isono

11.08.2025 15:15 β€” πŸ‘ 316    πŸ” 87    πŸ’¬ 1    πŸ“Œ 2
Mage Arena's accents menu; particularly of note is that the British setting has been removed with the explanation:
"British has been disabled,
It did not work for anyone"

Mage Arena's accents menu; particularly of note is that the British setting has been removed with the explanation: "British has been disabled, It did not work for anyone"

Also this is one of the funniest screens I have ever seen in a video game

10.08.2025 14:34 β€” πŸ‘ 855    πŸ” 342    πŸ’¬ 1    πŸ“Œ 4

i’m reading the book for the first time and it’s a lot weirder than i expected

10.08.2025 22:50 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Post image 10.08.2025 22:44 β€” πŸ‘ 26    πŸ” 5    πŸ’¬ 1    πŸ“Œ 0

completing quests is the best way to earn gold.

08.08.2025 01:01 β€” πŸ‘ 39    πŸ” 13    πŸ’¬ 0    πŸ“Œ 1
wind up link, green headwear, red shield with a cross, sword, walks off the edge of a desk.

wind up link, green headwear, red shield with a cross, sword, walks off the edge of a desk.

illustration, excerpt, family computer magazine (1986) archive.org/details/fami...

07.08.2025 11:15 β€” πŸ‘ 276    πŸ” 69    πŸ’¬ 0    πŸ“Œ 2

doodle. write poems you never show anyone. make banana bread. take pictures of birds. grow a plant. the goal isn’t to build job skills or β€œbecome a creative” it’s to just fool around and experience yourself and the world around you

09.05.2025 02:30 β€” πŸ‘ 2471    πŸ” 532    πŸ’¬ 14    πŸ“Œ 12

this is maybe trite at this point but it is in your interest to find ways to create things. basically everyone wants you to be consuming nonstop. making stuff, from cooking to photography or whatever, can help you feel more in control. doesn’t even have to be something you share with other people

09.05.2025 02:06 β€” πŸ‘ 7312    πŸ” 2303    πŸ’¬ 30    πŸ“Œ 96

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