Database
Django Async ORM Migration: What Breaks and When to Stay Sync
Django Async ORM Migration: What Breaks and When to Stay Sync Migration cost The boundary charges twice.
Django 5.2 async ORM aprefetch_related() Hit N+1 With select_related
Event date: April 1, 2026 — django 5.2 Jump to Why does aprefetch_related() still fire N+1 queries under the async ORM?
How to Process Massive CSV Files With DuckDB and Python Fast
A 60GB CSV file lands in your AWS S3 bucket. Your data pipeline triggers, spins up a standard EC2 instance, and attempts to run pandas.read_csv() .
Stop Renting Cloud Computers: Building a Data Stack on Localhost
I looked at my AWS bill last month and laughed. Not the happy kind of laugh. The kind that sounds a bit like a sob.
Modernizing Scrapy: Distributed Crawling with MongoDB and the New Python Ecosystem
The landscape of web scraping and data extraction has evolved dramatically over the last few years. While Scrapy remains the undisputed heavyweight.
Building a Lightweight Semantic Layer with DuckDB Python and Ibis
Introduction: The Evolution of Local Analytics The landscape of data engineering has shifted dramatically in recent years.
Mastering DuckDB Python: The Ultimate Relational Runtime for Data Wrangling
Introduction In the rapidly evolving landscape of data engineering and analysis, the separation between storage, compute, and memory is becoming.
Mastering the FARM Stack: Modern Full-Stack Development with FastAPI, React, and MongoDB
The landscape of full-stack development is undergoing a seismic shift. While traditional monoliths served us well for decades, the demand for.
Unifying Data Analysis: A Comprehensive Guide to the Ibis Framework
Introduction In the rapidly evolving landscape of data engineering and analysis, the gap between local data manipulation and big data execution has long.