Life & fun · September 7, 2021
Erlang's Gen-Fsm in Go
Does the same job
all alternatives →- FAFo: An experimental language which adds generics on top of Go2018 · github.com · ▲165
- ADA dead code killer for Erlang2021 · tech.nextroll.com · ▲103
- GIGoCode.io – A Golang Game in the Browser2019 · gocode.io · ▲129
- AUA utility for running exhaustiveness checks on “sum types” in Go2017 · github.com · ▲75
- AFA fast JSON library for Go2021 · github.com · ▲119
- FFffjson: faster json serialization in Go2014 · journal.paul.querna.org · ▲83
More life & fun this month
the category →- TL
Life & fun · 10d ago · louisabraham.github.io

Photosynthesis fires two of your iPhone
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SoloUno▲310Take control of hair pulling, nail biting & skin picking
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Scroll through all 43,252,003,274,489,856,000 reachable Rubik's Cube permutations.
Life & fun · 26d ago · everycube.alen.is


Hi HN, I built Eigendrum, a web tool that solves the 2D wave equation for arbitrary shapes so you can hear what they sound like as drums. How it works: * Solves -∇²u = λu using finite element analysis (Kφ = λMφ) on a triangle mesh. * Validated to <0.1% error against closed-form solutions for circles (Bessel zeros) and rectangles. * Sound model factors in strike location, Rayleigh damping, and mallet width. * Includes Kac drums I & II to demonstrate identical sound spectra from different geometries. * No frameworks, build steps, or dependencies. Repo and tests:…
Life & fun · 26d ago · baselashraf81.github.io
Launched alongside, September 2021
the whole month →- 4H
Life & fun · 2021 · hacker-recommended-books.vercel.app

- WB
Life & fun · 2021 · bonsaibrowser.com

LetterHunt▲77410,000+ active, curated newsletters to promote your product
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Noto▲739Create a Notion-style avatar with 120+ mix-and-match items
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