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@hurtbadly2

Scientific computing / Ostracizing with Julia Cryo-ET, HEP, HPC 🍎🟣🍏

Wormhole Katılım Kasım 2021
2.1K Takip Edilen113 Takipçiler
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Claude
Claude@claudeai·
Introducing Claude Opus 4.7, our most capable Opus model yet. It handles long-running tasks with more rigor, follows instructions more precisely, and verifies its own outputs before reporting back. You can hand off your hardest work with less supervision.
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Men of Purpose
Men of Purpose@Men_Of_Purpose·
Do not use your energy to worry. Use your energy to believe, to create, to learn, to think and to grow. - Richard Feynman
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blue
blue@bluewmist·
fuuuuck i just realized that the future idealized version of myself cant exist without current me being the catalyst for change and doing hard things. has anybody heard about this
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DogeDesigner
DogeDesigner@cb_doge·
Engineering Is Magic.
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Jaynit
Jaynit@jaynitx·
This is one of the most misunderstood ideas in business. Most people think about money in absolutes. $2,000 is a lot. $90,000 is insane. They optimize for the number on the receipt. Musk thinks about money as a function of velocity. The question isn't "how much does this cost." The question is "how much time does this buy or lose." A $2,000 part you could source for $400 with two days of effort? Worth finding the cheaper option. A $90,000 plane that saves one day of launch prep when you're burning $100,000 per day? That's not spending money. That's making $10,000. Same dollar. Completely different decision. Because the unit of measurement changed. Charlie Munger called this "opportunity cost thinking" and said it was the most overlooked mental model in business. Every dollar has to be measured against what else that dollar could do, and what the delay costs you. The aerospace engineers in LA weren't stupid. They just weren't trained to think this way. They were taught to optimize for budget line items, not for speed to revenue. Musk was running a different calculation entirely. If SpaceX hits $10 million per day in revenue, every single day of delay costs $10 million. Suddenly that $90,000 plane isn't an expense. It's the cheapest option on the table. Frugality isn't about spending less. It's about refusing to waste. And sometimes the most wasteful thing you can do is save money.
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David Senra@davidsenra

How @elonmusk thinks about money: “Elon would always be at work on Sunday, and we had some chats where he laid out his philosophy. He would say that everything we did was a function of our burn rate and that we were burning through a hundred thousand dollars per day. It was this very entrepreneurial, Silicon Valley way of thinking that none of the aerospace engineers in Los Angeles were dialed into. Sometimes he wouldn’t let you buy a part for $2,000 because he expected you to find it cheaper or invent something cheaper. Other times, he wouldn’t flinch at renting a plane for $90,000 to get something to Kwaj because it saved an entire workday, so it was worth it. He would place this urgency that he expected the revenue in ten years to be ten million dollars a day and that every day we were slower to achieve our goals was a day of missing out on that money.”

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XY
XY@xydotdot·
I keep wondering if this dude will actually retire a hero or just roundtrip most of it, because when it comes to trading, there are very few people who can do what he just did, VERY impressive, but almost nobody escapes the ego trap that comes after. The only escape is to retire from the exact sector where you won the most, and that is a brutal ask when you are young and you just won your first Super Bowl. Why would you leave the field right when the world is confirming you were right? As always the hardest trade is exiting the identity. Also, I see very few people talk about the non zero chance that this whole AI boom just ends up not being a good financial model, and then things crash. We have seen this before across history, where the world gets excited about some new infrastructure like railways, the electric grid, or highways, builds into it very aggressively, and then the economics end up breaking. I think there is a non zero chance data centers are the next version of that, the next global excitement where everyone rushes in, too much gets built, and that ends up bankrupting the economy. And if that is the case, then Leopold probably only has 3 paths. He either does a complete 180 on his take to keep winning, retires, or doubles down and roundtrips all of it.
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tetsuo
tetsuo@tetsuoai·
If you keep waiting, you will die with your real work still inside you. Start now.
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blue
blue@bluewmist·
the best thing you can do for yourself is actively increase your surface area for luck to hit you. go outside, try new cafes, museums, events, take a new route home, speak to people, ask questions, side quest. the more you do, the more serendipity and synchronicity will find you.
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Prof. Carl Sagan
Prof. Carl Sagan@ProfCarlSagan·
Do not use your energy to worry. Use your energy to believe, to create, to learn, to think and to grow. - Richard Feynman
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Curiosity
Curiosity@CuriosityonX·
While you slept last night, completely motionless in your bed, our galaxy shifted millions of kilometers through the cosmos. You woke up in the same room, on the same planet, but unimaginably far from where you were the night before. The Milky Way does not glide silently through the universe. It is racing through space at about 600 kilometers per second, carrying with it billions of stars, planets, and everything they contain on the journey. It is a good reminder that, even when life seems motionless, you are always in motion.
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Elon Musk
Elon Musk@elonmusk·
Engineering is real magic
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Div
Div@hurtbadly2·
@elliotarledge I love you elliot, you give me hope, thank youfor being an amazing techie.
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Elliot Arledge
Elliot Arledge@elliotarledge·
i think its the best time to make a course as you're learning the thing, not 10 years after you learned it
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Div@hurtbadly2·
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Div@hurtbadly2·
@alexocheema Everything but cleaning that darn beast 🔥🔥🔥 Exo is fun though
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Div
Div@hurtbadly2·
Hianime Good bye
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Div
Div@hurtbadly2·
Masason foundation Kiki mash it’s Eurisko fells a Jo nagai
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Mustafa
Mustafa@oprydai·
how to get started in electronics (without a degree) → start with the basics learn voltage, current, resistance, and power → buy a few simple tools breadboard cheap multimeter jumper wires basic components (resistors, LEDs, capacitors) → learn by building small things blink an LED make a simple power supply build a light sensor fix broken gadgets → use beginner platforms try a microcontroller like Arduino Uno to learn circuits + programming together → read schematics electronics is a language symbols = how engineers communicate circuits → use free resources YouTube tutorials electronics forums open hardware projects → break things and debug them electronics skill comes from troubleshooting → slowly move to harder topics transistors amplifiers power electronics embedded systems the secret: electronics is not learned by reading. it’s learned by building, breaking, and fixing.
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Karthik
Karthik@karthikponna19·
even she has no clue what her son is doing honestly i don't get it either
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