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javier ramirez aka supercoco9

@j@chaos.social

Developer Advocate at QuestDB and all around happy person. Fan of open source, tech communities, and data/ML. Ex-AWS, Ex Google Developer Expert. He/him. @supercoco9 at the bird site

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10 Posts

Joined November 16, 2017

Work:

QuestDB, Open Source, Databases

Timeline languages:

Mostly English, Some Spanish

Posts

javier ramirez aka supercoco9 @j@chaos.social · Oct 31, 2024

Calling all open source data analytics lovers! This year at
@fosdem
we will have a DevRoom for the whole Saturday to talk about anything and everything data. Call for Presentations is open until the end of November. More info at https://javier.github.io/data_analytics_devroom_cfp_fosdem_2025/

javier ramirez aka supercoco9 @j@chaos.social · Apr 12, 2023

La semana que viene en @commitconf hablaré de cómo hace #questdb para escribir 4+ millones de eventos/registros por segundo. Ando preparando slides, y acepto sugerencias si te apetece alguna cosa específica. Puedes marcarla como favorita en tu agenda https://koliseo.com/events/commit-2023/agenda/0

javier ramirez aka supercoco9 @j@chaos.social · Jan 11, 2023

How fast can you write DataFrames from
@pandas_dev@fosstodon.org into your favourite database? If the answer is "slower than 1.1Million rows per second", maybe it's time for you to choose a new favourite database. Maybe one who cares enough as to make DataFrames a first class citizen #questdb. https://github.com/questdb/py-tsbs-benchmark

javier ramirez aka supercoco9 @j@chaos.social · Dec 20, 2022

Who will be the developer helping #QuestDB reach 10K stars on GitHub? It could be you! https://github.com/questdb/questdb ⭐ 🌟 🤩

javier ramirez aka supercoco9 @j@chaos.social · Dec 19, 2022

This intro video to
#questdb
is quite awesome. https://youtube.com/watch?v=A8uMF64rbS8&ab_channel=CodetotheMoon. Ken makes a great job comparing how you could run a query on both #questdb and
#PostgreSQL, so you can get the idea why a specialised database can be a good idea if you have a specific use case. The video also features streaming ingestion using @rustlang@apoil.org, batch ingestion using CSV, time-based joins and a few other cool things. He is the teacher I would have liked to have when I was studying databases!

javier ramirez aka supercoco9 @j@chaos.social · Dec 19, 2022

A popular question we get is how you can monitor and observe your #QuestDB instances. There are many possible answers, but our own
Steve Sklar
just did a pretty cool write up of how it can be done using, of course, only open source tools. ❤️ https://questdb.io/blog/2022/12/13/using-prometheus-loki-grafana-monitor-questdb-kubernetes/

javier ramirez aka supercoco9 @j@chaos.social · Nov 07, 2022

Replying to @j@chaos.social

It is actually on Saturday February 4th, but everything else is correct :)

javier ramirez aka supercoco9 @j@chaos.social · Nov 07, 2022

Super happy to announce there will be a devroom for "Fast and Streaming Data" at
@fosdem@fosstodon.org in 2023, on Saturday Feb 3rd morning. We got confirmation yesterday and will start the CFP within the next two days. You can start thinking of what proposal(s) you will be sending over!

fosstodon.org

FOSDEM (@fosdem@fosstodon.org) - Fosstodon

javier ramirez aka supercoco9 @j@chaos.social · Nov 07, 2022

Replying to @tecnijota@laterracita.online

@tecnijota@laterracita.online y a mí 🤣

javier ramirez aka supercoco9 @j@chaos.social · Nov 07, 2022

I want to thank the Javier from the past who 5 years ago thought it would be cool to choose a short handle for mastodon

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javier ramirez aka supercoco9

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FOSDEM (@fosdem@fosstodon.org) - Fosstodon

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