PicoCalc

• socialcalc

  1 170 10.0 JavaScript

  SocialCalc for Socialtext

  Somewhat random, but spreadsheets continued to evolve after VisiCalc (obviously).

  Here is one by the inventor of VisiCalc, Dan Bricklin, on github: https://github.com/DanBricklin/socialcalc

  Audrey Tang (who happens to currently serve as the Minister of Digital Affairs of the Republic of China (Taiwan)) created the Node.js port of SocialCalc, EtherCalc: https://github.com/audreyt/ethercalc

  Audrey made a fascinating write up of SocialCalc for The Architecture of Open Source Applications https://aosabook.org/en/v1/socialcalc.html

• InfluxDB

  www.influxdata.com featured

  Purpose built for real-time analytics at any scale. InfluxDB Platform is powered by columnar analytics, optimized for cost-efficient storage, and built with open data standards.

  

• EtherCalc

  16 2,952 0.0 JavaScript

  Node.js port of Multi-user SocialCalc

  Somewhat random, but spreadsheets continued to evolve after VisiCalc (obviously).

  Here is one by the inventor of VisiCalc, Dan Bricklin, on github: https://github.com/DanBricklin/socialcalc

  Audrey Tang (who happens to currently serve as the Minister of Digital Affairs of the Republic of China (Taiwan)) created the Node.js port of SocialCalc, EtherCalc: https://github.com/audreyt/ethercalc

  Audrey made a fascinating write up of SocialCalc for The Architecture of Open Source Applications https://aosabook.org/en/v1/socialcalc.html

• programming-for-kids

  38 587 9.0 Python

  book for parents and kids.

  That looks seriously cool. Just the colors give me goosebumps :)

  completely offtopic:

  My dream is to build a super cheap child friendly computer, that the kids can build themselves, has a software keyboard that directly polls the gpio pins so that kids can modify their keyboard instead of having a keyboard controller (just so there is less mistery in what happens when a key is pressed). And the OS is something inspired from LEAP: https://www.youtube.com/watch?v=o_TlE_U_X3c that allowing you to evaluate code and apply it to your current file. A bit like your LOAD81 but with text.

  I have a prototype now: https://github.com/jackdoe/programming-for-kids/blob/master/... but it has a long way to go.

• xournalpp

  224 10,864 9.3 C++

  Xournal++ is a handwriting notetaking software with PDF annotation support. Written in C++ with GTK3, supporting Linux (e.g. Ubuntu, Debian, Arch, SUSE), macOS and Windows 10. Supports pen input from devices such as Wacom Tablets.

  

• TIC-80

  136 4,926 9.1 C

  TIC-80 is a fantasy computer for making, playing and sharing tiny games.

  I wish the community moved to an open source option like TIC-80[0].

  0. https://tic80.com/

• SaaSHub

  www.saashub.com featured

  SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

  

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