Life & fun · September 28, 2015
Codeboard.io, a web-based IDE for the classroom
Does the same job
all alternatives →- AOAn open-source collaborative whiteboard2018 · wbo.openode.io · ▲185
- AVA virtual whiteboard for working or teaching remotely2014 · whiteboardfox.com · ▲309
- MIMesh IDE – a code editor that feels like a spreadsheet2017 · github.com · ▲199
- GAGridmaster – A Code School for Learning Spreadsheets2016 · gridmaster.io · ▲188
- JAJWEB (a modern implementation of the CWEB Literate Programming system)2021 · github.com · ▲40
- CACodeSwing – A CodePen-like interactive playground, built into VS Code2020 · github.com · ▲159
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, September 2015
the whole month →- MA
Life & fun · 2015 · github.com
- IS
Life & fun · 2015 · hellorhei.com
