Viewing profile — goldenCeasar

I am still thinking about some blog post about all the journey but I have never wrote one of those, but see here some write-up I did on a reddit post https://www.reddit.com/r/Compi…

On this “types first across languages”, I’ve been hacking on something in that vein called Kumi (typed calculation schemas compiled to Ruby/JS). Tiny demo here https://kumi-play-we…

I wonder what would be your opinion on a OSS library that I am working that provides a declarative data flow DSL that statically checks and compile/optimize pure functions (no runt…

I’m building a typed, array-oriented dataflow compiler that takes small declarative schemas and emits plain Ruby and JavaScript, with a C path. It has a mid-end with inlining, comm…

Hi HN, I'm the author of Kumi, a declarative, statically-typed, array-oriented, compiled DSL for building calculation systems (think spreadsheets). It is implemented entirely in Ru…

Location: Sao Paulo / Brazil Remote: Only Willing to relocate: No Technologies: Ruby / Rails / JS / Linux / DevOps / IAM Résumé/CV: https://drive.google.com/file/d/1eFJt5gpK7C-nNJW…

Hi HN, I'm the author of Kumi, a project I've been working on and would love to get your feedback on. The Original Problem: The original idea for Kumi came from a complex IAM probl…

This looks something that could work nicely with my calculation DSL ( https://github.com/amuta/kumi ) This is one of the scenarios that was in my head: auditable/exportable/reusabl…

Location: Sao Paulo / Brazil Remote: Only Willing to relocate: No Technologies: Ruby / Rails (PostgreSQL, Redis, Github...) Linux / DevOps / IAM Résumé/CV: https://drive.google.com…

Now I can't unconnect this, I hope OP was aware because now he wont forget too.

I still am not sure exactly how to define it, but it's a ruby library, that is mix of a rules engine+spreadsheet feelings+array language+static validation+compiled/codegen... that …

And then the PR owner's agent can fix it and then after some number of iterations you get a PR for a new and mysterious system.

That means a lot, thanks!

The broadcasting handles the rank differences automatically. When bonus (at employee level) multiplies with col_adjustment (at office level), each employee's bonus gets their offic…

A question, would you interpret this as rank polymorphism? schema do input do array :regions do float :tax_rate array :offices do float :col_adjustment array :employees do float :s…

Funny, on another totally unrelated domain (business logic/rules engines) I was building something very very related - array broadcasting with semantic preservation through arbitra…

Location: Sao Paulo, Brazil Remote: Yes Willing to relocate: Yes Technologies: Ruby on Rails, Python, JavaScript/TypeScript, PostgreSQL, Redis, Sidekiq, Docker, Kubernetes, AWS, EC…

SEEKING WORK | Remote | Senior Software Engineer / Backend, Ruby on Rails Hi! I am a Senior Software Engineer with 8 years of experience. I've worked extensively on large, sometime…

Or worse: he needed to consent to a TC that allows they do use his image if he wanted to enter the shopping.

Sorry i wasn't clear, I mean talk about the company/career, I worked developing IAM for the last 4/5 years and I am looking around for new opportunities.

Hey mathiasn, I totally feel your pain! I work with the same kind of solution and know how everything can get way more complex than people think, I really liked the "recipes" idea …

Any examples on running on multiple GPUs?

This one seems quite obvious but many times in life we tend to look the other way, specially if we have some affection with the person in question.

Many places in my country have no access or reliable access to the grid and kids have to walk many miles to go to school, in this pandemic with the remote schooling this made milli…