arroyo
rnote
arroyo | rnote | |
---|---|---|
13 | 46 | |
3,389 | 6,326 | |
2.8% | - | |
9.5 | 9.4 | |
1 day ago | 5 days ago | |
Rust | Rust | |
Apache License 2.0 | GNU General Public License v3.0 only |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
arroyo
- FLaNK AI Weekly 18 March 2024
- Arryo 0.8 released — streaming SQL engine
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Query Engines: Push vs. Pull
Interesting - I looked into your code a bit. I found your window aggregation library [1]. You may be interested in looking into the Rust implementation of some of the research work I've been a part of [2].
In Flink, I believe the reason they need to implement their own backpressure system is that they multiplex TCP connections. That is, they have multiple logical streams flowing through a single TCP connection. If that's the case, you need to do some work to 1) detect which logical stream is the one that's blocking, and 2) don't block because other logical streams may be able to use the active TCP connection.
Thinking it through, I think what Flink's approach buys is not necessarily better performance, but better just a manageable number of connections. That is, imagine you have a process P1 with operators A, B and C. And then P2 has D, E, F. Now imagine that this is a shuffle, where A, B and C are fully connected to D, E and F. In my old system, you would have 9 TCP connections. In Flink, you will have 1.
[1] https://github.com/ArroyoSystems/arroyo/blob/master/arroyo-w...
- Arroyo
- Show HN: Arroyo – Write SQL on streaming data
- Release v0.3.0 · ArroyoSystems/arroyo - Stream Processing Engine
- Arroyo 0.2 released - Rust stream processing engine, now on Kubernetes
- Distributed stream processing engine written in Rust
- ArroyoSystems/arroyo: Arroyo is a distributed stream processing engine written in Rust
- Arroyo, a new open-source SQL stream processing engine written in Rust
rnote
- FLaNK AI Weekly 18 March 2024
- Rnote – An open-source vector-based drawing app
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Zim – A Desktop Wiki
I mostly use Obsidian, but I do keep coming back to Zim for quickly jotting things down. It's fast and keyboard-oriented, but also includes most functionality under a WYSIWYG menu (unlike Obsidian). It's nice, if you like that fresh Free Software feel without the web technology crammed in.
Also worth mentioning is Rnote, more oriented towards handwriting and feels closer to OneNote: https://github.com/flxzt/rnote
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handwriting note-taking app/software
Give rnote a shot.
- A kernel update broke my stylus
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What should I use to take notes in college?
You can use Rnote too: https://github.com/flxzt/rnote
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Best note-taking apps with Surface Pen support in 2023?
I'm using Rnote which focuses on handwritten notes but also can do typed text and many other things. It is available for Windows and Linux: https://github.com/flxzt/rnote
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in search for the ultimate pdf software
Rnote perhaps? https://rnote.flxzt.net/
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Looking for Device
RNote itself does support ARM, see answer from the developer, but apparently crostini doesn't support Stylus, which is a deal breaker...
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What kind of applications are missing from the Linux ecosystem?
Something like Rnote?
What are some alternatives?
bytewax - Python Stream Processing
xournalpp - 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.
risingwave - SQL stream processing, analytics, and management. We decouple storage and compute to offer instant failover, dynamic scaling, speedy bootstrapping, and efficient joins.
el-easydraw - Embedded drawing tool for Emacs
Benthos - Fancy stream processing made operationally mundane [Moved to: https://github.com/redpanda-data/connect]
paper-plane - Chat over Telegram on a modern and elegant client
cli - Railway CLI
jotsy - Jotsy is a self-hosted, free and open-source note taking app with a goal of simplicity in mind
feldera - Feldera Continuous Analytics Platform
gtkrs-tutorials - Tutorial for event-driven GTK application development in Rust.
timely-dataflow - A modular implementation of timely dataflow in Rust
tesseract-ocr - Tesseract Open Source OCR Engine (main repository)