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submitted by /u/gajus0 [link] [留言]

Google's Pixel 11 phone uses a Tensor G6 processor with a powerful TPU. How is it different from a GPU, and what does that mean in real-world use?

There are a few ways to wipe your Roku TV back to its original state.

Several Hollywood celebs are ditching the massive eight-figure checks and exotic movie sets for a rising format: microdramas.

GitHub热门项目 | Beautiful, Modern & Opinionated Linux | Stars: 34,415 | 5,942 stars this week | 语言: Shell

If you're wondering if CarPlay works over Wi-Fi or Bluetooth, the answer is yes. It uses both at different times.

I just wrote about the billion-dollar rounds flooding into humanoid robotics. Here is the story from the other end of the scale, and I find it more encouraging. Hugging Face's open-source robot, a 25-centimeter bipedal machine with fifteen actuators and a sensor kit that includes a camera, speaker, LiDAR, NFC, Bluetooth, and WiFi, just passed a million dollars in sales. Fully open hardware, openly documented, quietly making real money. One of these robotics stories is funded like an industrial giant. The other is a small, open, shippable thing that people are actually buying. They are both true, and the small one is the one most builders can learn from. Open hardware turned out to be a business The reflexive assumption about open-source hardware is that you cannot make money on it, because anyone can copy the design. Hugging Face's robot is a live counterexample. The plans are open, the software stack is open through their LeRobot ecosystem, and it crossed a million in sales anyway. That is worth sitting with, because it means openness and revenue are not the opposites people assume. The reason it works is the same reason open-source software companies work. Most buyers do not want to source fifteen actuators, fabricate a chassis, and debug a sensor stack to save money on a robot that already exists and is affordable. They want the finished thing, they want it to work out of the box, and they are happy to pay the people who designed it. Openness is not the giveaway that kills the business. It is the trust and the ecosystem that make the business, because you can see exactly what you are buying, modify it, and build on a platform other people are also building on. Why this is the better story for builders The mega-funded humanoid companies are placing a bet only a handful of players can place: billions of dollars, years of runway, factories. That is a real path, and it is not your path or mine. The Hugging Face robot is the other path, and it is copyable. Small, open

How to turn internal domain facts into reliable contracts between bounded contexts. submitted by /u/deniskyashif [link] [留言]

Line 267 of a 427-line Terraform plan: # aws_rds_cluster.reporting must be replaced - /+ resource "aws_rds_cluster" "reporting" { ~ arn = "arn:aws:rds:us-east-1:842910557412:cluster:reporting" - > ( known after apply ) ~ cluster_resource_id = "cluster-D85642F9611A" - > ( known after apply ) ~ engine_version = "14.9" - > "15.4" ~ id = "reporting" - > ( known after apply ) ~ storage_encrypted = false - > true # forces replacement # (29 unchanged attributes hidden) } The merge request says "bump reporting Postgres to 15.4." The plan does exactly that. It also destroys the reporting database and creates an empty one in its place. Underneath the known-after-apply churn, two attributes are changing. One is the version bump, the thing your MR is about. The other is storage_encrypted flipping from false to true , and it isn't yours. Someone on another team that shares this repo merged it earlier in the week. You're just the one deploying. You review other people's Terraform MRs and have a feel for what each stack normally does; most weeks someone else shepherds the deploy. Today it's you. Your change goes out next, so you're carrying everything merged since the last deploy, including work you never reviewed and had no reason to know about. Nobody was negligent. The queue simply had someone else's change in it. It's a good change, by the way. You want encrypted storage. But there's no in-place path from unencrypted to encrypted on an RDS cluster. Terraform's only move is destroy and create. That's what -/+ means, and the comment at the end of the line says it in plain English: forces replacement . And the version bump alone would have failed. Going from 14 to 15 is a major version upgrade, and Aurora refuses those unless the config sets allow_major_version_upgrade = true . This one doesn't. That MR by itself would have died at apply, loudly, with an error naming the exact problem. A replacement doesn't upgrade anything. It creates a new cluster at 15.4 from scratch, so the f