WIwilliamstein·Aug 31, 2015
Thanks -- these are both great ideas; I've opened a ticket: https://github.com/sagemathinc/smc/issues/93
In React, Flux, RethinkDB and SageMathCloud – Summer 2015 Updatesagemathinc
cocalc
TypeScript2015–2024
sagemathinc / cocalc · Archived
cocalc
(moved to https://github.com/sagemathinc/cocalc-ai) CoCalc: Collaborative Calculation in the Cloud
3Distinct people
30Mentions
1Explicit recommenders
1.3KGitHub stars
What to know before exploring
What it is
(moved to https://github.com/sagemathinc/cocalc-ai) CoCalc: Collaborative Calculation in the Cloud
GitHub
Where it is used
No documented product use has been verified yet.
What people are saying
SageMathCloud (https://cloud.sagemath.com) is a completely open source (https://github.com/sagemathinc/smc/tree/rethinkdb) collaborative code editing environment built on…
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This week on Hacker News
Nov 8–Nov 15 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/15/2026, 7:24:48 PM UTC.
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Mentions over time
HN mentions by year30 dated mentions
Observed mentions: 2015-08-04 14:58:07 UTC to 2024-12-26 15:52:33 UTC.
Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.
View mention counts and date ranges
| Period | Start (UTC) | End (exclusive, UTC) | Mentions | Submissions | Comments |
|---|---|---|---|---|---|
| 2015 | 2015-01-01 00:00:00 UTC | 2016-01-01 00:00:00 UTC | 4 | 0 | 4 |
| 2016 | 2016-01-01 00:00:00 UTC | 2017-01-01 00:00:00 UTC | 6 | 0 | 6 |
| 2017 | 2017-01-01 00:00:00 UTC | 2018-01-01 00:00:00 UTC | 10 | 0 | 10 |
| 2018 | 2018-01-01 00:00:00 UTC | 2019-01-01 00:00:00 UTC | 1 | 0 | 1 |
| 2019 | 2019-01-01 00:00:00 UTC | 2020-01-01 00:00:00 UTC | 3 | 0 | 3 |
| 2020 | 2020-01-01 00:00:00 UTC | 2021-01-01 00:00:00 UTC | 1 | 1 | 0 |
| 2021 | 2021-01-01 00:00:00 UTC | 2022-01-01 00:00:00 UTC | 0 | 0 | 0 |
| 2022 | 2022-01-01 00:00:00 UTC | 2023-01-01 00:00:00 UTC | 1 | 0 | 1 |
| 2023 | 2023-01-01 00:00:00 UTC | 2024-01-01 00:00:00 UTC | 1 | 0 | 1 |
| 2024 | 2024-01-01 00:00:00 UTC | 2025-01-01 00:00:00 UTC | 3 | 0 | 3 |
What Hacker News says
4 sourcesThis is soooo awesome. I started rewriting SageMathCloud to use RethinkDB when I learned in May about your plans to support high availability. I've been rewriting everything, doing tests (building from sources, then using the beta you kindly provided), and finally after months of work, I'm ready to release the new version of SageMathCloud last night, but RethinkDB 2.1 isn't out yet. So I'm torn about whether to go with 2.1beta and cross my fingers, or just wait, or what. And this! Thank you so much. RethinkDB is, for my use, the first database I've ever actually really loved (and React.js+flux the first web framework). Here's my client code in case anybody is curious: https://github.com/sagemathinc/smc/blob/rethinkdb/salvus/ret...
In RethinkDB 2.1 is out: high availability(I'm the founder of SageMath.) SageMathCloud (https://cloud.sagemath.com) is a highly collaborative online web application for working with Sage, R, Python, IPython, LaTeX, etc that I've been working extremely hard on this for almost 3 years. We'll have a major new release this week with much new polish and functionality (the testing server is at https://web0.sagemath.com). Everything is 100% open source. https://github.com/sagemathinc/smc
In Mathematical software wish listSageMathCloud (https://cloud.sagemath.com) is a completely open source (https://github.com/sagemathinc/smc/tree/rethinkdb) collaborative code editing environment built on CodeMirror. I love CodeMirror and massively appreciate marijn's work on the project, support, leadership, etc. I implemented Neil Fraser's differential sync (https://neil.fraser.name/writing/sync/) algorithm in it (back in 2013), and have refined it little by little since.
The core sync code is (https://github.com/sagemathinc/smc/blob/rethinkdb/salvus/dif...), and is BSD licensed. All development of SageMathCloud is done in the open (https://github.com/sagemathinc/smc/commits/rethinkdb), and it's very active right now. Our next big release, which should be within the week, involves rewriting the backend to use RethinkDB (instead of Cassandra), and the frontend t
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o use React.js + Flux heavily (instead of jQuery).