Rails engines are one of the most underrated features that everyone should be using more.

I like rate-limiting. I know none of my users will need more than 10qps. I set that for all routes, and all bots get throttled. I can also have much higher rate-limit for authenticated users. Have not had bots slamming me - they just get 429s

There's no discussion there, so not much value other than imaginary internet points

so far no diff here (https://speed.yjit.org/). But the build is from May 14 so maybe it will show up in new build?

I still prefer Vue3 with Vite over hotwire and stimulus. It is much easier to be productive on frontend if you need anything beyond usual CRUD

Second this - here is a guide for good setup for this https://mailsnag.com/blog/rails7-vuetify3/

Vue3 is great. Also Svelte5. But I’m not sure I would use either of those for an email. And sometimes you don’t need any interactivity in the frontend and server-side-rendered HTML can be a good option.

I have seen the variation of this question so many times - I am surprised HN does not auto-delete AHA posts.

S3 on us-east-2 stabilized for us as of 2 minutes ago

is there going to be D0 stepping for the 8GB version?

I don't see why there wouldn't be, it's cheaper to manufacture with seemingly no downsides. They probably won't revise the 4GB and 8GB versions until their stocks of the original stepping are used up though, and once they do introduce revised versions it may be a lottery which version you get for a while.

I'll bet they just slipstream them in. There was a huge backlog of the 8GB, that now looks pretty much cleared out. So it could be awhile before the D0 show up.

TSMC charged just a hair under $4000 per 16nm wafer in 2020.

Wafer calculators at 0.2 defect/cm2 on a 300mm wafer gives 950 fully-good dies out of 1061 for the old die (~89% good) and 1469 fully-good dies out of 1584 (~93%) for the new dies.

Dividing that out gives $4.21/chip for the old chip and $2.72/chip for the new chip. At $80 for an 8gb board, that represents a ~1.9% increase in profit per board. For the $60 4gb version, it's more like 2.5% increase in profit per board.

In real-world terms, if they sell 10M Pi5 units with the new chip, they'll have an extra $15M in the bank in saved production costs alone (minus whatever costs to strip everything out and tape out again). Furthermore, the new chip gets cheaper with every chip they make as the R&D costs get more and more diluted.

I am happy to see this example project is using Vue instead of React. It is a great framework and it deserves more visibility.

Thanks! Yea, I really love vue, and how simple feeling it is to work with for me.