Life & fun · November 27, 2023
DepAuth – Simulate lost/hacked accounts/devices/apps as a nice graph
Does the same job
all alternatives →- HCHackerhunt – categorised curation of Show HN submissions2017 · hackerhunt.co · ▲335
- BIBreach Insider – Detect a data breach using realistic pseudo-users2017 · breachinsider.com · ▲71
- GAGrist, a Hacker Friendly Spreadsheet2020 · getgrist.com · ▲27
- DUDailyCred: User Accounts as a Service2012 · dailycred.com · ▲101
- APAutomated personal bookkeeping for hackers2015 · hinance.org · ▲83
- RARedact – Automated deletion for your content on social networks2021 · redact.dev · ▲138
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 2023
the whole month →

Discover & book top creators to promote your product
Growth · 2023 · passionfroot.me



