Life & fun · November 15, 2019
Scholarref tools – never deal with journal webpages again
Does the same job
all alternatives →- ABAcademic Bio – A simple static site generator for academic webpages2016 · my.academic.bio · ▲113
- PAPercollate – a command-line tool to grab web pages as PDFs2018 · github.com · ▲123
- RHReLaXed – High-quality PDFs using web technologies2018 · github.com · ▲344
- ABA bookmarking tool designed to help synthesize your web research2020 · klobie.com · ▲217
- LSLinkAce – Self-hosted, FOSS bookmark archive2020 · linkace.org · ▲227
- GAGutenberg – A static site engine as a single executable2017 · getgutenberg.io · ▲241
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 · 27d ago · baselashraf81.github.io