Life & fun · November 23, 2017
GnuCOBOL on Windows – From Compilation to HelloWorld
Does the same job
all alternatives →- AGA Gnus Back End for HN2019 · github.com · ▲103
- AMA minimal C runtime for Linux i386 and x86_64 in 87 SLOC of C2015 · github.com · ▲172
- NNNixar – New design of Linux command line2015 · nixar.work · ▲130
- BABake – A modular build system and package manager for C/C++2018 · github.com · ▲132
- DADotmesh – A git-like CLI for application states2018 · dotmesh.com · ▲107
- BRbash.rocks – A bash interpreter in the browser2017 · bash.rocks · ▲58
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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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
Launched alongside, November 2017
the whole month →
First Search▲1,093The world's best startup advice, curated and searchable.
Growth · 2017 · review.firstround.com


Mockup Generator▲874Create attractive product screenshots with just a few clicks
Growth · 2017 · theapplaunchpad.com

Easy to build, custom landing pages for free
Growth · 2017 · login.mailchimp.com
