Zukaarimoto Zukirinkutoku

Practice ETL Pipelines with Polars, Minio, Postgres, and Airflow This article details the construction of a complete, containerized, and orchestrated ETL pipeline that exemplifies this modern philosophy.

jasonjimenezcruz.medium.com/practice-etl...

Ok, this article is NOT using DuckDB, because I wanted to focus more on Airflow, the series will use also Airflow so, a small tutorial can be useful, specially for newcomers

DuckHouse: Your functional Data warehouse in few minutes The Modern Light-weight Data Stack in a Box: A Hybrid Approach with DuckDB, Minio, and PostgreSQL

Were faster than I've expected but, the core functionality of a Data Warehouse is working with only Python, Minio, DuckDB and PostgreSQL
jasonjimenezcruz.medium.com/duckhouse-yo...

Maybe I’ll invest a little bit of time just doing one first article for using Minio in DuckDB working with parquet files and doing some ETL things

Next article series is almost ready, the script and plan is already done, we’ll gonna build a Data Warehouse with DuckDB based on how people usually deploys their solutions in cloud so, almost production ready

Medium article stats

Bro, first active month writing tech articles in Medium, most of them with DuckDB (I have more ideas just let me cook)

🎮 ¡INSCRIPCIONES ABIERTAS para la 2ª edición del BOOTCAMP de Creación de Videojuegos con Godot!

Dentro hilo con toda la info 🧵

Tras dos semanas entrenando y jugando en equipo el Equipo Ibérico ha conseguido la victoria en el Peña ReDraft, el roster a continuación:

Yukasi: Top Liter 0 deaths
@delterr19.bsky.social : DSlosher, Antibackliners
@hitonmuovailuvaha.bsky.social : Hyperdive Octobrush
Yo: Pinto y Tiro coolers (16-2)

I've written a course (13 articles BTW xD) that explains how to do a data warehouse in local, including DuckDB the process but

Maybe doing something similar, but just DuckDB, S3 and Postgres could be interesting

Yeap, I like DuckDB it let me do too many data-things

Jason Jimenez Cruz – Medium Read writing from Jason Jimenez Cruz on Medium. Data Architect, Fullstack Developer and GameDev. I mainly work with Python & Javascript but I like to build tools in Golang, C# and Scala

I'm writing too many things in Medium (jasonjimenezcruz.medium.com) and, that keeps me getting better challenges because I have to think in solutions that can be explained in 15 minutes (except the Top 16 algorithms xD)

I've seen a project called DuckLake and I'll do some experiments

I usually don’t watch Splatoon tourneys but SWS gave me too much insights because JP plays like I’ve always tried to do in all my teams and top western teams weren’t able to beat them so, I should watch more Area Cup and build strats around

Architecting a Real-Time Tracking System to Avoid Overwhelmed Servers and Drained Phone Batteries A familiar challenge for developers of food delivery apps is the real-time tracking of thousands of drivers. When your app is tracking…

I've done a hit tweet on the weekend and, I've made and article about migrating from monolith to modular microservice-like architecture: medium.com/@jasonjimene...

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Jason Jiménez Cruz earned the Neo4j Certified Professional badge on #Neo4j #GraphAcademy On May 30, 2025, Jason Jiménez Cruz earned the Neo4j Certified Professional badge. Test yourself with #Neo4j #GraphAcademy...

I've passed the Neo4J Certified Professional exam #Neo4J

graphacademy.neo4j.com/c/385784a6-2...

I'm doing this thing, because for my set of data engineering articles, there is one thing for coding pipelines on the fly, and for using that I will make the code inside the platform

El Mustio se ha vuelto a cargar Twitter así que vengo a decir que, ya Nintendo me ha cobrado la Switch 2, ya no hay vuelta atrás (Bueno si, pero ya me la han cobrao, paso de devolverlo xD)

Del Dato Ficticio al Almacenamiento Eficiente: Faker y DuckDB con Python Si estás empezando a trabajar con datos (o quieres explorar este campo), a menudo te faltarán datos con los que poder trabajar, hay…

Me he picao' un post donde trasteas con Faker para generar datos, DuckDB para aplicar algo más que sólo guardarlos y luego Matplotlib para utilizar todo y generar gráficos así tope chulos

medium.com/@jasonjimene...

I can GooTube 👀

+3? im the brella

I've just dome some tests, and one little fix for fast data transfer from DuckDB to Postgres (without using the extension), I can write many articles around this solution and can be good for those that wanna practice with data

GitHub - jasonjimnz/superset_standalone: Superset Repo for practising with data analytics and data engineering Superset Repo for practising with data analytics and data engineering - jasonjimnz/superset_standalone

Yesterday I've pushed a Superset image to DockerHub, I've been checking into my Bitbucket repos for reusing some code that I've done before for generating dummy data using Faker, so I've also rebuilt an Streamlit App, that uses DuckDB for storing generated data

github.com/jasonjimnz/s...

SplatoonTourney - Twitch S16 LUTI Tonight Semifinals!: [Div 8] Ethereal vs The Night Logic -> [Div 9] Shadow Ancients vs Siphonophoric

www.twitch.tv/splatoontour... Look at me MOM, I'm on TV #Splatoon3 #NintendoSwitch

Yesterday we had electricity outage here in Spain, and Patrisio enjoyed

Si ustedes han visto estos logos, dejenme decirles que yo soy su creador.
La frase no la inventé yo, pero estos logos si.
#videogames #gaming #droptheprices

El big betrayal de la semana

I’m looking for a Django DuckDB connector, it looks like in first page Google doesn’t retrieve anything and in Pypi neither, considering that is behaves like SQLite and shares syntax with Postgres, at least a basic core connector should be done, maybe it’s time to shine with another Python package

I come here just for saying that, I need a better Handheld PC, Asus Ally Rog is not good enough for Monster Hunter Wilds

I enjoy so much this game

Twitter is down but, here's my Monster Hunter Wilds drip pic

GitHub - jasonjimnz/memos_repo: A Gemini 2.5 generated Memos clone in Python using Flask A Gemini 2.5 generated Memos clone in Python using Flask - jasonjimnz/memos_repo

I've been testing Gemini 2.5 Pro, I've sent Memos repo and I've asked to rewrite entirely in Python and Vanilla JS
I had to modify some internal logic and apply changes to the Dockerfile but, it works
github.com/jasonjimnz/m...

Doing a Scala course at work, packaging seems quite tricky, specially when you share dependencies between your dependencies

I should try to compile using maven or gradle

I’ve done two Dagster courses (including local coding) while I was waiting for Splatoon 3 matches

Multitasking in a nutshell