«Please shut up and take my money». Jokes aside - can’t wait. Your book The Lean Startup helped me so much. I read it tens of times. It’s one of the reason I got great traction with mine startup https://playcode.io - AI App Builder on our custom cloud. Thank you Eric. - Source: Hacker News / 22 days ago

I built a complete clone if fly.io infrastructure: VMs, networks, etc. So I have my Vercel on bare metal machines to maintain full-stack apps on https://playcode.io. It took more than a year. - Source: Hacker News / 24 days ago

I completely rebuilt this sync engine + orm with relations, lazy loading etc, using Vue + Pinia in https://playcode.io. Google Linear’s videos, they explained in detail their architecture. Yes, I spent a few months. But it worth it. Every new field, model I need to add, it is so straightforward. I do love frameworks and foundations. They make live easier later by a lot. - Source: Hacker News / 25 days ago

Don’t get me wrong, but 7K LoCs means it is still an early attempt to make a coding agent. It starts easy “ah it can edit and read files!”, but it requires a lot of extra effort to make properly for many edge cases, especially caching, price optimizations, etc. I’ve been implementing custom coding agent in https://playcode.io for 3 years already. Far beyond of 7K LoCs. So when you compare to “shitty slow” Claude... - Source: Hacker News / about 2 months ago

- k8s is insane peace of software. A right tool for a big problem. Not for your toys. Yes, it is crazy difficult to setup and manage. Then what? - cloud has bad and slow disk. BS. They have perfectly fast NVME. Something else? That’s it. Why I am so confident? I used to setup and manage kubernetes for 2 years. I have some experience. Do I use it more? Nope. Not a right tool for me. Ansible with some custom Linux... - Source: Hacker News / 2 months ago

Which can include type assertions but also a lot more. The agents seem to do well with this. I've also had good results using agents to write Crystal https://crystal-lang.org/ which is Ruby-like but does have the static types and produces blazing fast static binaries. Might be a sweet spot for coding agents if you're building some backend services. But I'd still pick Ruby on Rails for a new full stack project. - Source: Hacker News / about 1 month ago

Sounds a lot like Crystal, which is also similar to Ruby and features a green fiber runtime: https://crystal-lang.org/#concurrency. - Source: Hacker News / about 2 months ago

> 1. Go with a better type system. A compiled language, that has sum types, no-nil, and generics. I was looking for something like that and eventually found Crystal (https://crystal-lang.org) as a closest match: LLVM compiled, strong static typing with explicit nulls and very good type inference, stackfull coroutines, channels etc. - Source: Hacker News / 4 months ago

Wondering why https://crystal-lang.org/ hasn't been mentioned in the comments. - Source: Hacker News / 7 months ago

> What kind of code snippets could you suggest? Anything really! Some websites that do this currently: https://ziglang.org, https://crystal-lang.org and https://www.ruby-lang.org/en > I have a comparison table mentioning features Yes - I did see this in the README. Maybe worth adding it, or something similar to the website. - Source: Hacker News / 8 months ago