Life & fun · November 21, 2020
A new way of ORM in Java
Does the same job
all alternatives →- AJAwk-JVM – A toy JVM in Awk2020 · github.com · ▲180
- TRTail Recursion Optimization for the JVM2020 · github.com · ▲107
- AOAn ORM for Python objects, inspired by Django2017 · github.com · ▲13
- LTLightweight Threads, Channels and Actors for the JVM2013 · blog.paralleluniverse.co · ▲116
- OAOrator – An ActiveRecord ORM for Python2015 · orator-orm.com · ▲16
- BABerylDB – a small key-value database2021 · docs.beryl.dev · ▲57
More life & fun this month
the category →- TL
Life & fun · 10d ago · louisabraham.github.io

Photosynthesis fires two of your iPhone
Life & fun · 28d ago · photosynthesis.camera
SoloUno▲310Take control of hair pulling, nail biting & skin picking
Life & fun · 28d ago · solouno.io

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, November 2020
the whole month →
Admin Portal (by WorkOS)▲1,410Pre-built wizard for configuring Single Sign-On (SSO/SAML)
Dev tools · 2020 · workos.com


Screenity▲878The most powerful screen recorder for Chrome
Dev tools · 2020 · chromewebstore.google.com

- IR
Life & fun · 2020 · spacehey.com