reveal
Trino
reveal | Trino | |
---|---|---|
7 | 44 | |
594 | 9,597 | |
- | 2.0% | |
4.0 | 10.0 | |
4 months ago | 7 days ago | |
Clojure | Java | |
MIT License | Apache License 2.0 |
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.
reveal
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Making Hard Things Easy
Clojure does pretty well. See https://github.com/nubank/morse, https://docs.datomic.com/cloud/other-tools/REBL.html, and https://vlaaad.github.io/reveal/.
It's one of the areas that homoiconicity helps: code is data, data is code, so visualization tools can work on both sides.
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Morse, an open-source interactive tool for inspecting Clojure
I'm glad the MATLAB interface isn't dead haha
This this looks awfully similar to Reveal - (though a first blush it looks less composable and modular)
https://github.com/vlaaad/reveal/
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[ANN] London Clojurians Talk: Reveal: lessons learned (by Vlad Protsenko)
In this talk Vlad shares his findings after developing and using Reveal daily. Reveal (https://github.com/vlaaad/reveal) aims to solve this problem by creating an in-process repl output pane that makes inspecting values as easy as selecting an interesting datum. It recognizes the value of text as a universal interface, that's why its output looks like a text: you can select it, copy it, save it into a file. Unlike text, reveal output holds references to printed values, making inspecting selected value a matter of opening a context menu.
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FlowStorm 2.2 new features demo
Neat project. I use Reveal for some debugging purposes but it's not a true debugger like this project. I am looking forward to using FlowStorm in my projects.
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Sublime (love) Clojure
;; :main-opts ["-m" "cognitect.rebl"]}
Into your '~/.clojure/deps.edn'.
From there I can just add 'rebl' as a profile to my Intellj when you start a REPL it starts automatically.
There are also alternative tools like Portal to do the same things: https://github.com/djblue/portal
Or: https://vlaaad.github.io/reveal/
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[ANN] Reveal Pro
Reveal is a Read Eval Visualize Loop for Clojure, a powerful and extensible REPL output pane that lives in the JVM. Being in-process allows for easy access to objects, which makes it perfect for data inspection.
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Which is the best editor to use with reveal?
Check out https://github.com/vlaaad/reveal/issues/2
Trino
- Trino: Fast distributed SQL query engine for big data analytics
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Game analytic power: how we process more than 1 billion events per day
We decided not to waste time reinventing the wheel and simply installed Trino on our servers. It’s a full featured SQL query engine that works on your data. Now our analysts can use it to work with data from AppMetr and execute queries at different levels of complexity.
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Your Thoughts on OLAPs Clickhouse vs Apache Druid vs Starrocks in 2023/2024
DevRel for StarRocks. Trino doesn't have a great caching layer (https://github.com/trinodb/trino/pull/16375) and performance (https://github.com/trinodb/trino/issues/14237) and https://github.com/oap-project/Gluten-Trino. In benchmarks and community user testing, StarRocks has outperformed.
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Making Hard Things Easy
What if my SQL engine is Presto, Trino [1], or a similar query engine? If it's federating multiple source databases we peel the SQL back and get... SQL? Or you peel the SQL back and get... S3 + Mongo + Hadoop? Junior analysts would work at 1/10th the speed if they had to use those raw.
[1] https://trino.io/
- Trino, a open query engine that runs at ludicrous speed
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Questions about Athena, Trino and Iceberg
The good thing is that the concepts in terms to the SQL supported by Trino transfers between them all. So its completely reasonable to start with one and move to another. In fact that is something that happens regularly. I invite to you check out the talks from the Trino Fest event that is just wrapping up today. There are presentations about all these aspects and different scenarios users encounter. All videos and slides will go live on the Trino website soon. Also feel free to join the Trino slack to chat about about all this with other users.
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Multi-Databases across Multiple Servers - MySQL
There are distributed query engines like Trino that help with this sort of problem https://trino.io/
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Iceberg on Cloudtrail Logs with Athena
This issue in particular is a killer for me: https://github.com/trinodb/trino/issues/10974
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Data Lake, Real-time Analytics, or Both? Exploring Presto and ClickHouse
AFAIK Presto was forked and Trino https://trino.io/ is now the leading SQL Query engine .
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Apache Iceberg as storage for on-premise data store (cluster)
Trino or Hive for SQL querying. Get Trino/Hive to talk to Nessie.
What are some alternatives?
portal - A clojure tool to navigate through your data.
Apache Spark - Apache Spark - A unified analytics engine for large-scale data processing
rebel-readline - Terminal readline library for Clojure dialects
dremio-oss - Dremio - the missing link in modern data
dot-clojure - My .clojure/deps.edn file
Presto - The official home of the Presto distributed SQL query engine for big data
flow-storm-debugger - A debugger for Clojure and ClojureScript with some unique features.
Apache Drill - Apache Drill is a distributed MPP query layer for self describing data
hashp - A better "prn" for debugging
Apache Calcite - Apache Calcite
is - an inspector for your environment
ClickHouse - ClickHouse® is a free analytics DBMS for big data